CN107158526B - Low molecular weight heparin injection nursing operation scale dish - Google Patents
Low molecular weight heparin injection nursing operation scale dish Download PDFInfo
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- CN107158526B CN107158526B CN201710390568.2A CN201710390568A CN107158526B CN 107158526 B CN107158526 B CN 107158526B CN 201710390568 A CN201710390568 A CN 201710390568A CN 107158526 B CN107158526 B CN 107158526B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/42—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
- A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
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- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to a low molecular weight heparin injection nursing operation scale plate which comprises a main plate body and two freedoms, wherein the main plate body comprises a positioning plate, an inner peripheral rail, an outer peripheral rail, a scale fan plate, a pointer positioning rod and a concentric positioning rod, the inner peripheral rail is arranged at the outer edge of the positioning plate, the scale fan plate is slidably matched between the inner peripheral rail and the outer peripheral rail, and the two freedoms are slidably matched on the outer peripheral rail of the main plate body. It is characterized to the injection medicine of low molecular weight heparin, horizontal with the injection position, control that vertical and circumferential distance are all accurate is about 20mm, through positioning disk location injection scope, the basic injection point is looked for to central authorities' locating plate, it shelters from the injection inhibiting region to forbid to annotate the ring board, pointer locating lever location angle and longitudinal separation, concentric locating lever location distance and horizontal separation, two locating lever locating holes coincide back, the nursing staff operation that accurate finding the position that is most suitable for the injection made is more accurate, quick, and effectively reduced the degree of difficulty that practitioner and disease operated by oneself.
Description
Technical Field
The invention relates to a medical instrument, in particular to a low molecular weight heparin injection nursing operation scale disc.
Background
Low Molecular Weight Heparin (LMWH) is mainly used for clinically preventing and treating thromboembolic diseases, and medicines with similar effects are widely applied clinically because of low possibility of bleeding and high bioavailability when playing a role of antithrombotic. In the LMWH injection nursing operation, medical staff still generally adopt the mode of direct injection, rely on memory and experience to select the injection position, however LMWH is different from other injections, and its medicine characteristics make closely a lot of injections can produce skin superficial petechiae, ecchymosis, if do not handle this kind of injection operation of continuation, can lead to hematoma, tissue necrosis, adverse reactions such as epidermal hemorrhage, can endanger life in serious cases. Although the patient is usually noticed by medical staff to change the injection position or use the positioning card for injection in the prior art when the epidermal symptoms occur, the patient still has difficulty in avoiding the phenomenon of pain caused by extravasated blood and red purple on the epidermis when the patient operates the patient by a hospital student, so that the occurrence probability of adverse reactions is increased, and the pain of the patient is increased. Even if the existing injection card is still defective in the LMWH injection, due to the universality of the injection medicine used by the injection card, the technical purpose is to avoid repeated injection at the same pinhole position, and the spacing is selected to be more than 5mm, so that the hospital introduces specific medicine injection positioning devices such as a Chinese patent 201520987340.8 heparin injection positioning card, a Chinese patent application No. 201520718596.9 interferon injection positioning disk, a Chinese patent 201120134476.6 insulin injection positioning device and the like, but the positioning spacing is not ideal no matter greater than or less than 20mm, the effect is not ideal, and in the statistical results of 100 clinical tests in the department, the using effect of the universal injection card is not ideal, and the cases of ecchymosis, subcutaneous scleromere, hematoma bleeding, purple black skin hematoma and even skin necrosis occur.
Disclosure of Invention
The technical problem to be solved by the invention is how to overcome the defects in the prior art, and the invention provides a low molecular weight heparin injection nursing operation scale disc.
In order to solve the technical problem, the low molecular weight heparin injection nursing operation scale plate comprises a main plate body and two trip meter wings, wherein the main plate body comprises a positioning plate, an inner peripheral rail, an outer peripheral rail, a scale fan plate, a pointer positioning rod and a concentric positioning rod, the inner peripheral rail is arranged at the outer edge of the positioning plate, the scale fan plate is slidably arranged between the inner peripheral rail and the outer peripheral rail, and the two trip meter wings are slidably arranged on the outer peripheral rail of the main plate body. So design, its injection medicine characteristics to low molecular weight heparin, horizontal with the injection position, control that longitudinal and circumferential distance are all accurate is about 20mm, fix a position the injection scope through the positioning disk, the basic injection point is looked for to central authorities' locating plate, it shelters from the forbidden injection region to inject the annular board, pointer locating lever location angle and longitudinal interval, concentric locating lever location distance and horizontal interval, after two locating lever locating holes coincide, the most suitable position of injection is accurately found, the scale fan dish can be through rotatory measurement injection interval one by one and the ecchymosis area that has formed, the trip table both wings record injection time prevents the repeated injection, the nursing staff operation that makes is more accurate, fast, and effectively reduced the degree of difficulty that internist and disease operate by oneself.
Preferably, one end of the pointer positioning rod is rotatably connected to the circle center of the positioning disc, the concentric positioning rod is magnetically matched with the pointer positioning rod in a sliding mode, the pointer positioning rod and the concentric positioning rod are both provided with a plurality of injection positioning holes, and the distance between every two adjacent injection positioning holes is 20 mm.
Preferably, the positioning plate is provided with a central positioning plate and an injection prohibition ring plate, wherein the central positioning plate and the injection prohibition ring plate are concentrically arranged.
As optimization, the scale sector disc is transparent, and its inside and outside edge is equipped with protruding edge, interior circumference rail is equipped with outer track groove, is equipped with interior track groove on the outer track, through inside and outside protruding edge and the joint of outside and inside track groove realize that the slide fit of scale sector disc and inside and outside track is connected, is equipped with the distance scale of interior edge on the scale sector disc.
As optimization, the upper edges of the two wings of the trip meter are provided with wing connecting convex edges, the peripheral rail is provided with wing connecting rail grooves, and the sliding fit connection of the two wings of the trip meter and the peripheral rail is realized through the clamping connection of the wing connecting convex edges and the wing connecting rail grooves.
As optimization, a plurality of injection time tables are arranged on the two wings of the watch.
Preferably, the radius of the central positioning plate is 10mm, the width of the injection forbidding ring plate is 20mm, the inner peripheral rail, the outer peripheral rail and the scale fan disc enclose an injection area together, and the distance between the inner peripheral rail and the outer peripheral rail is 50-80 mm.
The invention relates to a low molecular weight heparin injection nursing operation scale disc which has simple structure, convenient carrying, convenient operation and accurate positioning, and aims at the injection medicine characteristics of low molecular weight heparin, the transverse, longitudinal and circumferential distances of an injection position are accurately controlled to be about 20mm, the injection range is positioned by a positioning disc, a central positioning plate is used for accurately finding a basic injection point, an injection forbidding annular plate is used for shielding an injection forbidding area, a pointer positioning rod positioning angle and longitudinal interval, a concentric positioning rod positioning distance and transverse interval, after the positioning rod positioning holes are superposed, a position which is most suitable for injection is accurately found, a scale fan disc can be used for preventing repeated injection by rotating to measure successive injection intervals and the formed ecchymosis area and recording injection time by two wings of a watch, so that the operation of nursing personnel is more accurate and rapid, and the self-operation difficulty of doctors and patients is effectively reduced, widely suitable for special medicine injection matching use, practice teaching practice and patient self-service operation popularization.
Drawings
The low molecular weight heparin injection nursing operation scale disc of the invention is further explained by combining the attached drawings as follows:
FIG. 1 is a schematic perspective view of the low molecular weight heparin injection nursing operation scale plate;
fig. 2 is an explosion structure schematic diagram of the low molecular weight heparin injection nursing operation scale disc.
In the figure: 1-main disc body, 2-trip watch double wings, 201-wing connecting convex edges, 3-positioning disc, 301-central positioning plate, 302-injection forbidden ring plate, 4-inner peripheral rail, 401-outer rail groove, 5-outer peripheral rail, 501-outer peripheral rail groove, 502-wing connecting rail groove, 6-scale fan disc, 601-convex edges, 7-pointer positioning rod, 8-concentric positioning rod, 9-injection positioning hole and 10-distance scale.
Detailed Description
As shown in fig. 1 and 2, the low molecular weight heparin injection nursing operation scale plate comprises a main plate body 1 and two trip meter wings 2, wherein the main plate body 1 comprises a positioning plate 3, an inner peripheral rail 4, an outer peripheral rail 5, a scale fan plate 6, a pointer positioning rod 7 and a concentric positioning rod 8, the inner peripheral rail 4 is arranged at the outer edge of the positioning plate 3, the scale fan plate 6 is slidably arranged between the inner peripheral rail 4 and the outer peripheral rail 5, and the trip meter wings 2 are slidably arranged on the outer peripheral rail 5 of the main plate body 1. One end of the pointer positioning rod 7 is rotatably connected to the circle center of the positioning disc 3, the concentric positioning rod 8 is magnetically matched on the pointer positioning rod 7 in a sliding mode, a plurality of injection positioning holes 9 are formed in the pointer positioning rod 7 and the concentric positioning rod 8, and the distance between every two adjacent injection positioning holes 9 is 20 mm. The positioning plate 3 is provided with a central positioning plate 301 and an injection prohibition ring plate 302, wherein the central positioning plate 301 and the injection prohibition ring plate 302 are concentrically arranged. Scale fan dish 6 is transparent material, and its inside and outside edge is equipped with protruding edge 601, interior peripheral rail 4 is equipped with and is equipped with interior track groove 501 on outer track groove 401, the outer peripheral rail 5, through inside and outside protruding edge 601 and outside and inside track groove 401, 501's joint realizes that scale fan dish 6 is connected with the sliding fit of inside and outside peripheral rail 4, 5, is equipped with the distance scale 10 on interior edge on scale fan dish 6. The upper edge of the watch dual-wing 2 is provided with a wing connecting convex edge 201, the peripheral rail 5 is provided with a wing connecting rail groove 502, and the watch dual-wing 2 and the peripheral rail 5 are connected in a sliding fit mode through the connection of the wing connecting convex edge 201 and the wing connecting rail groove 502. The double wings 2 of the watch are provided with a plurality of injection time tables. The radius of the central positioning plate 301 is 10mm, the width of the injection forbidding ring plate 302 is 20mm, the inner peripheral rail 4, the outer peripheral rail 5 and the scale sector plate 6 jointly enclose an injection area, and the distance between the inner peripheral rail 4 and the outer peripheral rail 5 is 50-80 mm. It is characterized to the injection medicine of low molecular weight heparin, horizontal, vertical and the circumferential distance of position of will injecting all accurate control is about 20mm, fix a position the injection scope through the positioning disc, the basic injection point is looked for to central authorities' locating plate, it shelters from the region of forbidding injecting to forbid the injection ring board, pointer locating lever location angle and longitudinal interval, concentric locating lever location distance and horizontal interval, after two locating lever locating holes coincide, the most suitable position of injection is accurately found, the scale fan dish can be through rotatory measurement successive injection interval and the ecchymosis area that has formed, the two wings of trip table record injection time prevents the repeated injection, the nursing staff operation that makes is more accurate, quick, and effectively reduced practitioner and disease degree of difficulty of operation by oneself.
The foregoing embodiments are intended to illustrate that the invention may be implemented or used by those skilled in the art, and modifications to the above embodiments will be apparent to those skilled in the art, and therefore the invention includes, but is not limited to, the above embodiments, any methods, processes, products, etc., consistent with the principles and novel and inventive features disclosed herein, and fall within the scope of the invention.
Claims (4)
1. A low molecular weight heparin injection nursing operation scale disc is characterized in that: the game table comprises a main disc body (1) and game table double wings (2), wherein the main disc body (1) comprises a positioning disc (3), an inner peripheral rail (4), an outer peripheral rail (5), a scale fan disc (6), a pointer positioning rod (7) and a concentric positioning rod (8), the inner peripheral rail (4) is arranged at the outer edge of the positioning disc (3), the scale fan disc (6) is slidably arranged between the inner peripheral rail (4) and the outer peripheral rail (5), and the game table double wings (2) are slidably arranged on the outer peripheral rail (5) of the main disc body (1); one end of the pointer positioning rod (7) is rotatably connected to the circle center of the positioning disc (3), the concentric positioning rod (8) is magnetically matched on the pointer positioning rod (7) in a sliding manner, a plurality of injection positioning holes (9) are formed in the pointer positioning rod (7) and the concentric positioning rod (8), and the distance between every two adjacent injection positioning holes (9) is 20 mm; the scale fan disc (6) is made of transparent materials, the inner edge and the outer edge of the scale fan disc are provided with convex edges (601), the inner peripheral rail (4) is provided with an outer rail groove (401), the outer peripheral rail (5) is provided with an inner rail groove (501), the scale fan disc (6) is connected with the inner and outer peripheral rails (4 and 5) in a sliding fit manner by clamping the inner and outer convex edges (601) with the outer and inner rail grooves (401 and 501), and the scale fan disc (6) is provided with a distance scale (10) with the inner edge; the upper edge of the double wings (2) of the trip meter is provided with a wing connecting convex edge (201), the peripheral rail (5) is provided with a wing connecting rail groove (502), and the sliding fit connection of the double wings (2) of the trip meter and the peripheral rail (5) is realized by the connection of the wing connecting convex edge (201) and the wing connecting rail groove (502).
2. The low molecular weight heparin injection nursing operation scale plate of claim 1, wherein: the positioning plate (3) is provided with a central positioning plate (301) and an injection prohibition ring plate (302), wherein the central positioning plate (301) and the injection prohibition ring plate (302) are concentrically arranged.
3. The low molecular weight heparin injection nursing operation scale plate of claim 2, wherein: the double wings (2) of the watch are provided with a plurality of injection time tables.
4. The low molecular weight heparin injection nursing operation scale plate of claim 2, wherein: the radius of the central positioning plate (301) is 10mm, the width of the injection forbidding annular plate (302) is 20mm, the inner peripheral rail (4), the outer peripheral rail (5) and the scale sector plate (6) jointly enclose an injection area, and the distance between the inner peripheral rail (4) and the outer peripheral rail (5) is 50-80 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390568.2A CN107158526B (en) | 2017-05-27 | 2017-05-27 | Low molecular weight heparin injection nursing operation scale dish |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390568.2A CN107158526B (en) | 2017-05-27 | 2017-05-27 | Low molecular weight heparin injection nursing operation scale dish |
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| Publication Number | Publication Date |
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| CN107158526A CN107158526A (en) | 2017-09-15 |
| CN107158526B true CN107158526B (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710390568.2A Active CN107158526B (en) | 2017-05-27 | 2017-05-27 | Low molecular weight heparin injection nursing operation scale dish |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969087B (en) * | 2018-08-06 | 2023-12-26 | 广州复大医疗有限公司 | Multi-angle probe positioning and needle spacing measuring device used in tumor ablation |
| CN110404144B (en) * | 2019-07-16 | 2023-10-31 | 中山大学附属第五医院 | Positioning device for penile drug injection |
Citations (6)
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| CN201625278U (en) * | 2010-02-09 | 2010-11-10 | 毕巍 | Insulin abdomen injection position prompting card |
| CN203389172U (en) * | 2013-08-05 | 2014-01-15 | 李政 | Abdominal insulin injection guide card |
| CN203852676U (en) * | 2014-05-12 | 2014-10-01 | 盐城卫生职业技术学院 | Positioning ruler for abdominal injection of insulin |
| CN204446834U (en) * | 2015-01-28 | 2015-07-08 | 汪亚兰 | Heparin injections positioning disk |
| CN205832320U (en) * | 2016-06-23 | 2016-12-28 | 湖州市第三人民医院 | A kind of supplementary structure for injection of insulin |
| CN206152024U (en) * | 2016-07-28 | 2017-05-10 | 江苏省人民医院 | Low molecule liquaemin hypodermic location and measuring device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2578261A1 (en) * | 2011-10-07 | 2013-04-10 | Sanofi-Aventis Deutschland GmbH | Injection site indicator |
| EP3046605B1 (en) * | 2013-09-16 | 2019-01-09 | Zoetis Services LLC | Assembly for sequentially delivering substances, and associated methods |
| US9675518B2 (en) * | 2014-01-21 | 2017-06-13 | Good-Ip Limited | Non-invasive methods for prevention, detection, treatment, and healing of neoplastic processes in humans |
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2017
- 2017-05-27 CN CN201710390568.2A patent/CN107158526B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201625278U (en) * | 2010-02-09 | 2010-11-10 | 毕巍 | Insulin abdomen injection position prompting card |
| CN203389172U (en) * | 2013-08-05 | 2014-01-15 | 李政 | Abdominal insulin injection guide card |
| CN203852676U (en) * | 2014-05-12 | 2014-10-01 | 盐城卫生职业技术学院 | Positioning ruler for abdominal injection of insulin |
| CN204446834U (en) * | 2015-01-28 | 2015-07-08 | 汪亚兰 | Heparin injections positioning disk |
| CN205832320U (en) * | 2016-06-23 | 2016-12-28 | 湖州市第三人民医院 | A kind of supplementary structure for injection of insulin |
| CN206152024U (en) * | 2016-07-28 | 2017-05-10 | 江苏省人民医院 | Low molecule liquaemin hypodermic location and measuring device |
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| CN107158526A (en) | 2017-09-15 |
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Effective date of registration: 20200703 Address after: 266000 No. 4 Renmin Road, Shandong, Qingdao Patentee after: TRADITIONAL CHINESE MEDICAL Co. Address before: Shibei District People's road 266000 Shandong city of Qingdao province No. 4 Patentee before: Wang Kuo |
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Effective date of registration: 20220218 Address after: 266000 No. 4 Renmin Road, North District, Qingdao City, Shandong Province Patentee after: Qingdao hospital of traditional Chinese medicine (Qingdao Haici hospital, Qingdao Institute of rehabilitation medicine) Address before: 266000 No.4 Renmin Road, Qingdao, Shandong Province Patentee before: TRADITIONAL CHINESE MEDICAL Co. |
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