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Thematische Bibliographien / Hypodernic Injections

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Auswahl der wissenschaftlichen Literatur zum Thema „Hypodernic Injections“

Autor: Grafiati

Veröffentlicht am 4. Juni 2021

Zuletzt aktualisiert am 7. Februar 2022

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Zeitschriftenartikel zum Thema "Hypodernic Injections"

1

S, Geetha Pushpanjali, Leela Praveena V und Swamy P V. „NEEDLE FREE INJECTION TECHNOLOGY: A REVIEW“. International Journal of Research in Ayurveda and Pharmacy 11, Nr. 5 (30.10.2020): 205–11. http://dx.doi.org/10.7897/2277-4343.1105170.

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Needleless injection systems are novel ways to introduce various medicines into patients without piercing a conventional needle. Needleless injection technology was developed to reduce the number of needle-stick accidents and associated problems; easy to use, disposable and their use is expected to increase considerably. Self-administration is feasible with these devices. This technology is used to deliver not only drugs but also proteins, peptides, monoclonal antibodies, small molecules and vaccines. This review describes pre-requisites, comparison between hypodermic and needle free injections, manufacturing process, components, types and marketed products.

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Gonçalves, Aparecido Carlos, Sidnei Cavassana, Fábio R. Chavarette, Roberto Outa, Samuel J. Casarin und Adalberto Vieira Corazza. „Variation of the Penetration Effort in an Artificial Tissue by Hypodermic Needles“. Journal of Healthcare Engineering 2020 (22.09.2020): 1–12. http://dx.doi.org/10.1155/2020/8822686.

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Fear of injection-related pain is a drawback to injectable therapy. Hypodermic injections are a cause for great anxiety and reduced adherence to the subcutaneous application of insulin for glycemic control in diabetics or in the treatment of multiple sclerosis, increasing the risk of complications and mortality. Injured or sick people have to undergo several daily injections, forcing them to rotate the veins and regions used to recover from the trauma caused by the perforation of the skin, tissue, muscles, veins, and arteries. People who suffer from type 1 diabetes mellitus (DM1) need to have their glycemic control 3 to 5 times a day and to take insulin up to 3 times a day. In both cases, the patient needs to perforate the skin. To quantify the pain perceived by the patients depends on the evaluation of each patient and therefore is subjective. This study aims to understand the application and self-application of hypodermic injections and decrease pain during its application and the phobia of the patient, following the reasoning that the lower the effort to penetrate the needle, the less trauma in the tissue and therefore the pain provoked. For that, it was analyzed how some of the characteristics of the needle can influence the sensation of pain in the injection. The needle penetration effort was measured in an artificial tissue (substitute skin model) for different cannula diameters, roughness, depth of penetration, lubrication, and angles of the perforating tip bevel. This study aimed to find alternatives to facilitate the application and self-application of hypodermic injections, increase safety and comfort, and reduce the pain intensity perceived by the patient. To do this, the bevel of needles used repeatedly was analyzed in the profile projector and SEM to verify the loss of the profile or the formation of burrs that could hamper the penetration or traumatize the tissue during the reuse of needles. It has also been mechanically analyzed, which can be done to prevent that the needles used in the subcutaneous application do not inadvertently reach the muscle. The greater penetration effort observed in the needles with greater angle of the bevel is responsible for the patient’s perception of pain.

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3

Li, Wen, Yi Ming Zhang und Jing Chen. „Design, Fabrication and Characterization of in-Plane Titanium Microneedles for Transdermal Drug Delivery“. Key Engineering Materials 483 (Juni 2011): 532–36. http://dx.doi.org/10.4028/www.scientific.net/kem.483.532.

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Transdermal drug delivery is an alternative way to transport drugs compared with oral route and hypodermic injection. The problem of oral route is the degradation of drugs in the gastrointestinal tract and their elimination through the liver. The hypodermic injection is problematic due to the pain and inconvenient for patients [1]. As a novel device of transdermal drug delivery, microneedles offer several advantages including the painless injection, the precise penetration depth under the skin and the long-term, continuous deliveries

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4

Ryan, R. P. „Hypodermic injections of brain extract in mental diseases“. British Journal of Psychiatry 164, Nr. 2 (Februar 1994): 270. http://dx.doi.org/10.1192/s0007125000050984.

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5

Landau, Marina. „Using cannulas for dermal filler placement: why, when and how?“ Journal of Aesthetic Nursing 8, Nr. 5 (02.06.2019): 230–33. http://dx.doi.org/10.12968/joan.2019.8.5.230.

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Traditionally, dermal fillers have been administered to the face using a hypodermic needle. However, injecting using cannulas has become increasingly popular over the past decade, due to the changing goals of treatment, aims to improve patient experience and attemting to prevent complications. Many dermal filler products are now sold packaged with both a needle and a cannula in order to give the practitioner the choice of injection tool. It is therefore essential that the aesthetic practitioner is well educated on the topic of how to select the best injection tool for a procedure. This article aims to asses why we have seen an increase in the use of cannulas in administering this procedure, with the hope of helping the aesthetic practitioner to make the best decision regarding injection tools.

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6

Singh, Jagdeep, Anoop Kalia, Ravinder Kumar Banga und Anshul Dahuja. „Broken needle in gluteal region following an intramuscular injection: a case report“. International Journal of Research in Orthopaedics 5, Nr. 4 (27.06.2019): 744. http://dx.doi.org/10.18203/issn.2455-4510.intjresorthop20192229.

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<p class="abstract">Incidence of broken hypodermic needle in patients has been decreased because of superior manufacturing techniques. Breaking of hypodermic needle after intramuscular injection has been rarely reported. We report a case of broken needle in the gluteal region in a 36 years old woman following an intramuscular injection. Patient arrived in the emergency after 2 days of the episode. Patient was taken for surgery for removal of the needle. Initially attempts for removal of needle were made without use of image intensifier under local anaesthesia, but it failed as it was very difficult to locate the needle. Patient was taken up for surgery under spinal anaesthesia with the use of image intensifier. Broken needle was located and removed. The following case describes the management of broken hypodermic needle and suggests valuable guidelines for minimising the chances of undue complications arising due to needle migration.</p>

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7

Karimi, Kian, Chester F. Griffiths, Alex Reivitis, Austin Davis-Hunter, Elizabeth Zhang und Dorna Pourang. „Microcannula Utilization for Injectable Facial Fillers: Standard of Care?“ American Journal of Cosmetic Surgery 35, Nr. 4 (25.06.2018): 189–97. http://dx.doi.org/10.1177/0748806818781633.

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The microcannula technique has become an increasingly popular method for injecting cosmetic fillers. Previous studies have illustrated that the microcannula technique allows filler to be injected with less pain, swelling, and essentially no bruising. This study is a retrospective clinical series examining 247 patients who have undergone dermal filler injections using the microcannula technique from 2011 to 2016 with a single injector, Kian Karimi. The purpose of this study is to assess the frequency of adverse events associated with injections such as bruising and swelling. All 666 recorded patient visits from 2011 to 2016 were analyzed using electronic medical records based on the criteria that the patients had cosmetic filler using the microcannula technique by the surgeon investigator. Of the 666 filler treatments using the microcannula technique, 3 treatments (0.5%) produced adverse events on the day of service, and 32 treatments (4.8%) produced adverse events at 2-week follow-up. In total, 5.4% of treatments produced adverse events. At the 2-week follow-up, 5.7% of treatments using the 25-gauge microcannula produced adverse events ( P = .830); 3.9% of treatments using the 27-gauge microcannula produced adverse events ( P = .612]). Only 3 patients were treated with the 30-gauge microcannula, and 1 patient reported adverse events on the day of service. None of the treatments using the 30-gauge microcannula produced adverse events at the 2-week follow-up ( P = .160). The data support that the microcannula technique is a safe and effective alternative to hypodermic needles for the injection of dermal filler to minimize common adverse events.

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Mohammed Bashir, Rabiu, Afeez Abdulrahman und Zakari Suleiman. „Effectiveness of Bupivacaine Trigger Points Injections in the Treatment of Myofascial Pain Syndrome“. Annals of Clinical and Experimental Medicine 1, Nr. 1 (01.06.2020): 23–28. http://dx.doi.org/10.47838/acem.26011977.11162020.asmeda.4.0.

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Background: Myofascial pain syndrome is a regional or widespread muscular pain associated with tenderness localized to linear or nodular hardening, trigger points in one or group of muscles. It is a major cause of time loss from work and low quality of life. Injections of myofascial trigger points either with local anaesthetics, steroid, normal saline or without any agent have been proven to provide pain relief. This study aims to determine the effectiveness of trigger point injection with bupivacaine in treatment of myofascial pain syndrome and improvement in quality of life. Methods: After Institutional Ethical Committee approval, forty one patients aged 16 years and above with myofacial pain syndrome had 0.5mls of 0.25% plain bupivacaine trigger points injections with size 26G 11 /2 inch hypodermic needle. Pain was assessed using Numerical Rating Scale and Pain disability questionnaire was administered to all the patients before the procedures and 1 month post-intervention (follow-up visits) to assessed functional and psychological component of pain disability scale and their response to treatment. Results:

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CHOU, S. M., L. Y. ZHAI und E. S. H. YEOH. „THE EFFECT OF HYPODERMIC NEEDLE PERFORATIONS ON THE TENSILE PROPERTIES OF CHICKEN TENDONS“. Journal of Mechanics in Medicine and Biology 06, Nr. 04 (Dezember 2006): 447–53. http://dx.doi.org/10.1142/s0219519406002011.

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Corticosteroid injection using hypodermic needles is one of the commonly accepted treatments for patients with hand conditions. However, in some cases the needle perforations may cause tendon ruptures. This paper aims to investigate the relationships between a tendon's ultimate tensile strength (UTS) and the number of hypodermic needle perforations as well as needle sizes. The UTS was determined for all specimens at the loading rate of 0.4 mm/s. Tendon specimens with perforations punctured by large-sized (19 G) hypodermic needles were found to have significantly lower UTS than those with perforations punctured by medium-sized (23 G) and small-sized (27 G) needles. For specimens punctured by medium- and small-sized needles, no significant difference in UTS was observed between tendons with three perforations and those with one perforation.

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Botwin, Kenneth P. „Electromyographically Guided Trigger Point Injections in the Cervicothoracic Musculature of Obese Patients: A New and Unreported Technique“. November 2007 6;10, Nr. 6;11 (14.11.2007): 753–56. http://dx.doi.org/10.36076/ppj.2007/10/753.

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Background: Myofascial pain is defined as pain that originates from myofascial trigger points in skeletal muscle. It is prevalent in regional musculoskeletal pain syndromes, either alone or in combination with other pain generators. The myofascial pain syndrome is one of the largest groups of under-diagnosed and under-treated medical problems encountered in clinical practice. Trigger points are commonly seen in patients with myofascial pain that can be responsible for localized pain in the affected muscles as well as referred pain patterns. Correct needle placement in a myofascial trigger point is vital to prevent complications and improve efficacy of the trigger point injection to help reduce or relieve myofascial pain. In the obese patients, these injections may not reach the target tissue. In the cervicothoracic spine, a misguided or misplaced injection can result in a pneumothorax. Here, we review an electromyographically guided trigger point injection technique to avoid this potential pitfall. Methods: Using a disposable Teflon coated hypodermic injection needle attached to an electromyography (EMG) machine, a trigger point injection can be performed utilizing electromyographic guidance. This guidance by observing motor unit action potentials (MUAPs) on the EMG screen helps confirm the needle placement to be within the muscle tissue and not in an adipose tissue or any other non-musculature structure. Results: The technique is simple when performed by a pain management specialist who has electromyographic training. Conclusion: This technique helps confirm proper needle placement within the cervicothoracic musculature in an obese patient in whom the musculature is not readily palpated. This, thus, reduces the potential for a pneumothorax by an improperly placed injection. Key words: Trigger point injection, myofascial pain, electromyography

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Dissertationen zum Thema "Hypodernic Injections"

1

Shek, Ka To. „Hot embossing-injection molding and puncture characterization of polymer hypodermic needle /“. View abstract or full-text, 2007. http://library.ust.hk/cgi/db/thesis.pl?MECH%202007%20SHEK.

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Kim, Hoyeon. „Fabrication and Analysis of Plastic Hypodermic Needles by Micro Injection Molding“. Thesis, Georgia Institute of Technology, 2004. http://hdl.handle.net/1853/5221.

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This thesis explores the analysis and fabrication of plastic hypodermic needles. The hypotheses for this work are that replacing metal hypodermic needles with plastic ones will reduce or eliminate the possibility of the second-hand infections from needle sticks and unsterlized reuse and will be more cost and time efficient to recycle. The most critical structural failure mode for plastic needles is buckling due to their shape (thin walled hollow column). The consideration of buckling is critical to avoid structural failure and to ensure reliability for medical applications. The buckling strength of a cannula is analyzed by analytic (Euler buckling theory) and finite element analysis (FEA) methods. A 22 gage needle model (OD 0.7mm, ID 0.4mm, Length 12.7mm) was analyzed. Euler buckling theory was used to calculate the critical buckling load. Numerical approaches using finite element analyses showed very similar results with analytic results. A skin model was introduced to simulate boundary conditions in the numerical approaches. To verify the results of the analyses, cannulas with the same cross-sectional dimensions were fabricated using a micro injection molding technique. To make the parts hollow, a core assembly of straightened wire was used. Using the tip of a 22 gage needle, cannulas with the inverse shape of an actual hypodermic needle were made. The structural (buckling) characteristics of cannulas were measured by a force-displacement testing machine. When buckling occurred, an arch shape was visible and there was an abrupt change in the load plot. Test results showed the relation between the needles length and the buckling load, which was similar to that predicted by Euler buckling theory. However, test values were 60% of the theoretical or analytical results. Several reasons to explain these discrepancies can be found. The first is that an unexpected bending moment resulted from an eccentric loading due to installation off-center to the center of the testing machine or to the oblique insertion. A cannula that was initially bent during ejection from the mold can add an unexpected bending moment. The quality control of cannulas can be another reason. Bent or misaligned core wires produce eccentric cannulas, and the thinner wall section can buckle or initiate fracture more easily. The last reason may be that Euler buckling theory is not fully valid in short cannula, because the axial stress reaches yield stress before buckling occurs. Inelastic deformation occurs (i.e., the modulus is reduced) during compression in short cannula. The Johnson column formula is introduced to explain this situation. Especially for the nylon nanocomposite material tested, a loss in modulus due to moisture absorption may be another explanation for the discrepancies.

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3

Mennuti-Washburn, Jean Eleanor. „Gate coontrol theory and its application in a physical intervention to reduce children's pain during immunization injections“. unrestricted, 2007. http://etd.gsu.edu/theses/available/etd-08062007-113816/.

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Thesis (M.A.)--Georgia State University, 2007.
Title from file title page. Lindsey L. Cohen, committee chair;Lisa Armistead, Chris Henrich, committee members. Electronic text (67 p. : ill.) : digital, PDF file. Description based on contents viewed Dec. 13, 2007. Includes bibliographical references (p. 42-49) and index.

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4

Malowaniec, Leah. „An analysis of opportunities and barriers related to the establishment of safer injection rooms in Canada /“. Thesis, McGill University, 2000. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=33464.

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Increasing rates of infectious diseases such as HIV and hepatitis C, overdose deaths, and social concerns around injection drug use have resulted in the need to evaluate new initiatives for harm reduction in Canada. This study examined experts' views on the feasibility of, benefits of, and barriers to the establishment of safer injection rooms in Canada. The qualitative model involved interviews (N = 6) with a range of professionals in the area of addictions. Analysis of the data revealed that there is an urgent need for expanded and improved harm reduction strategies, that safer injection rooms could offer many benefits to Canadians, that several debates exist with regard to the policies and services related to safer injection rooms, and that safer injection rooms, as well as alternative initiatives, must be considered if Canada wishes to promote health among drug users and wider communities. The implications of the findings for social work and further research are discussed. Recommendations include expanded educational initiatives for professionals and the public, intensive research related to the specific Canadian context, and the establishment of a trial protocol.

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Cunningham, Nancy Mae. „An assessment of the HIV prevention needs of injection drug users in Montana“. CONNECT TO THIS TITLE ONLINE, 2007. http://etd.lib.umt.edu/theses/available/etd-03292007-102609/.

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6

Malowaniec, Leah. „Determining community attitudes and concerns with respect to the establishment of safer injection facilities in Vancouver's Downtown Eastside“. Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=84527.

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Safer injection facilities (SIFs) provide a clean and supervised environment, thereby reducing health risks to drug users. Potential benefits include fewer overdoses, decreased rates of HIV, Hepatitis, and other blood-borne viruses, a reduction in open drug use, increased opportunities for health services and treatments, and cost savings to society. A pilot safer injection site is expected to open in Vancouver's Downtown Eastside in September 2003. This study assesses community attitudes and concerns with respect to SIFs. Focus groups with police officers, street nurses, and injection drug users in February and March 2003 revealed that they are supportive of the sites. Concerns related to the community impacts, external supports, administration, process, safety, and special populations (e.g. women, youth) were indicated. Special attention should be paid to the involvement of injection drug users in planning and programming, the inclusion of peer workers, the relationships between injection drug users, the wider population, and the police, and safety for marginalized populations. Recommendations to address concerns and ensure inclusive processes are provided.

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Chenicek, Todd E. Flannery Jeanne. „Effects of injection duration on site-pain intensity and bruising associated with subcutaneous administration of lovenox (enoxaparin sodium)“. 2004. http://etd.lib.fsu.edu/theses/available/etd-07012004-143606.

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Thesis (M.S.)--Florida State University, 2004.
Advisor: Dr. Jeanne Flannery, Florida State University, School of Nursing. Title and description from dissertation home page (viewed Sept. 28, 2004). Includes bibliographical references.

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Bücher zum Thema "Hypodernic Injections"

1

Schramm, Gottfried. Zur Geschichte der subkutanen Injektionen und Injektabilia in der zweiten Hälfte des 19. Jahrhunderts: Mit besonderer Berücksichtigung der Quecksilbertherapie. Stuttgart: In Kommission Deutscher Apotheker Verlag, 1987.

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2

Gay, Kathy. Giving a subcutaneous injection. [Bethesda, Md.?]: U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, 1989.

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3

Silver, David, BSc, MBBS, FRCP(UK), FRCR und MacLellan David, Hrsg. Joint and soft tissue injection: Injecting with confidence. 5. Aufl. London: Radcliffe Pub, 2011.

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4

Gay, Kathy. Aplicando una inyección subcutánea. [Bethesda, Md.?]: Clinical Center Communications, National Institutes of Health, 1988.

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Gay, Kathy. Aplicando una inyección subcutánea. [Bethesda, Md.?]: Clinical Center Communications, National Institutes of Health, 1988.

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6

Āyā pīchkārī rūzah mīshakand? Hirāt: Maṭbaʻah-i Tavānā, 2006.

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New York (State). Pilot Study of Needlestick Prevention Devices. Pilot Study of Needlestick Prevention Devices: Report to the New York State Legislature. [Albany?]: New York State Dept. of Health, 1992.

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David, Silver, Hrsg. Joint and soft tissue injection: Injecting with confidence. 3. Aufl. Abingdon: Radcliffe Medical Press, 2002.

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Joint and soft tissue injection: Injecting with confidence. 2. Aufl. Abingdon, Oxon: Radcliffe Medical Press, 1999.

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DeSimone, Jeff. Determinants of drug injection behavior: Economic factors, HIV injection risk and needle exchange programs. Cambridge, Mass: National Bureau of Economic Research, 2002.

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Buchteile zum Thema "Hypodernic Injections"

1

Malleck, Dan. „F. E. Anstie, ‘The Hypodermic Injection of Remedies’, Practitioner, 1, 1868, 32–41“. In Drugs, Alcohol and Addiction in the Long Nineteenth Century, 293–99. Routledge, 2020. http://dx.doi.org/10.4324/9780429436109-45.

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Malleck, Dan. „Clifford Albutt, ‘On the Abuse of Hypodermic Injections of Morphia’, Practitioner, 5, 1870, 327–30“. In Drugs, Alcohol and Addiction in the Long Nineteenth Century, 300–302. Routledge, 2020. http://dx.doi.org/10.4324/9780429436109-46.

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