CN215426663U - Injection positioning device for endocrine clinic - Google Patents
Injection positioning device for endocrine clinic Download PDFInfo
- Publication number
- CN215426663U CN215426663U CN202121114937.3U CN202121114937U CN215426663U CN 215426663 U CN215426663 U CN 215426663U CN 202121114937 U CN202121114937 U CN 202121114937U CN 215426663 U CN215426663 U CN 215426663U
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- CN
- China
- Prior art keywords
- needle
- syringe
- rolling valve
- rolling
- positioning
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 title claims abstract description 40
- 239000007924 injection Substances 0.000 title claims abstract description 40
- 230000002124 endocrine Effects 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 63
- 239000003814 drug Substances 0.000 abstract description 16
- 229940079593 drug Drugs 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 8
- 210000003462 vein Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000010255 intramuscular injection Methods 0.000 description 3
- 239000007927 intramuscular injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 238000010253 intravenous injection Methods 0.000 description 2
- 206010033675 panniculitis Diseases 0.000 description 2
- 238000010254 subcutaneous injection Methods 0.000 description 2
- 239000007929 subcutaneous injection Substances 0.000 description 2
- 210000004304 subcutaneous tissue Anatomy 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004351 coronary vessel Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007925 intracardiac injection Substances 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical instruments, in particular to an injection positioning device for endocrine clinic, which comprises a positioning box, positioning columns, a needle head fixer, a first rolling valve, a second rolling valve, a third rolling valve, a fourth rolling valve and fixing grooves, wherein the four positioning columns are fixedly connected to the bottoms of four corners of the positioning box, the needle head fixer is fixedly connected to the lower right of the positioning box, the needle head is fixedly connected to the inner part of the needle head fixer, the first rolling valve is connected with the left side of the needle head fixer through the fixing grooves, the second rolling valve, the third rolling valve and the fourth rolling valve are fixedly connected to the middle part of the positioning box side by side, the injection positioning device can not re-position an injection part when performing secondary injection, and different medicines can be simultaneously injected into a patient body, the injection positioning device is reliable, safe and convenient, improving the success rate of injection.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an injection positioning device for endocrine clinic.
Background
Injection, which refers to the injection of liquid or gas into the human body by means of medical devices such as syringes, to achieve the purpose of diagnosis, treatment, and prevention of diseases. It is not the same as taking a medicine. The medicament can quickly reach blood and act after being injected.
Injections are mainly classified into the following categories:
(1) intradermal injection: the dosage of intradermal injection is as small as 0.1ml, and the intradermal injection is commonly used for various allergy tests;
(2) subcutaneous injection: the subcutaneous injection is to inject the liquid medicine into the subcutaneous tissue, and the subcutaneous tissue is loose, and the nerves, blood vessels and lymph are rich, so that the medicine is easy to absorb, but the injection is painful;
(3) intramuscular injection: intramuscular injection is also known as intramuscular injection. The medicine is widely used and can be pushed into various irritative medicines;
(4) intravenous injection: the intravenous injection is to slowly inject the liquid medicine into the vein within 20-30 minutes by using an injector;
(5) intravenous drip: large quantities of liquid are directly instilled into the vein. Namely, after puncturing the vein, the liquid medicine is continuously dripped into the vein from the transfusion bottle through the Murphy's dropper and the rubber tube;
(6) arterial injection: the arterial injection is used for quickly injecting certain thicker liquid medicine and blood into arterial blood vessels so as to achieve the purposes of quickly supplementing blood volume, resisting shock, improving coronary artery perfusion and resisting tumors;
(7) intracardiac injection: injecting a heart beat restoring drug into the ventricular cavity;
(8) injecting in a body cavity: the syringe for injecting into body cavity injects medicine into each body cavity for treatment.
The injection is different according to different parts, the injection method is different, and an auxiliary device is often needed to position in the actual injection process, however, the existing auxiliary device is too simple, for example, intravenous drip is often fixed by medical adhesive tape, and needle running is easily caused.
SUMMERY OF THE UTILITY MODEL
In order to realize the purpose, the utility model provides an injection positioning device for endocrine clinic, which has the following specific technical scheme:
the utility model provides an injection positioner for endocrine clinic, includes location box, reference column, syringe needle fixer, roll extrusion valve one, roll extrusion valve two, roll extrusion valve three, roll extrusion valve four, fixed slot, the reference column has four, and four reference column fixed connection are in the bottom at four angles of location box, syringe needle fixer fixed connection is in the right side below of location box, syringe needle fixed connection is inside the syringe needle fixer, roll extrusion valve one passes through the fixed slot is connected with syringe needle fixer left side, roll extrusion valve two, roll extrusion valve three, roll extrusion valve four, side by side fixed connection are in the middle part of the location box.
Furthermore, two sides of the positioning box are respectively provided with a binding belt, and the tail ends of the two binding belts are provided with connecting buckles for adjusting the tightness of the binding belts.
Further, the syringe needle upper end is connected with the connecting pipe, the middle part of connecting pipe is passed and is divided into three branch pipe after the rolling valve, and the three branch pipe of connecting pipe passes rolling valve two, rolling valve three, rolling valve four and is connected with the syringe, the end of connecting pipe is equipped with the connection cap that is used for connecting the syringe, and the connection cap is convenient for the syringe front end and is connected with the connecting pipe.
Further, the needle fixer comprises a needle cover, a needle connector, a push-pull groove and a needle fixing column, the needle cover is fixedly connected to the bottom of the positioning box, the needle fixing column is fixedly connected to the top of the needle, the connecting pipe penetrates through the needle fixing column to be communicated with the top of the needle, the needle connector is rotatably connected to the top of the needle fixing column, the push-pull groove is fixedly connected to the outer side of the needle connector, and the needle is penetrated into the skin of a patient by pressing down the needle connector.
Further, the rolling valve I, the rolling valve II, the rolling valve III and the rolling valve IV all comprise rolling grooves and pressing wheels, the pressing wheels are connected in a rolling mode inside the rolling grooves and used for pressing the connecting pipes, the connecting pipes are pressed through the pressing wheels, and liquid in the connecting pipes stops moving.
Further, an observation hole is arranged below the left side of the needle head fixer and used for observing whether the needle head cover is aligned with the injection site of the patient or not.
Further, the tail end of the connecting pipe is provided with a connector for connecting a syringe.
The utility model has the beneficial effects that:
(1) this device takes fixed position box through the constraint, and then fixes a position injection position, and the reference column of location box below can effectively prevent sliding of location box, and the syringe needle cover can carry out the prepositioning, pierces patient's skin with the syringe needle again after to the accurate location, and the injection position is more accurate.
(2) This device is different when carrying out the secondary injection and is fixing a position the injection position again, and this device can inject the medicine of difference simultaneously and get into the patient internal, and this device location is reliable, and is safe convenient, improves the success rate of injection.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the needle holder of the present invention;
FIG. 3 is a schematic structural view of a first rolling valve in the utility model;
FIG. 4 is a perspective view of a push-pull channel of the present invention;
fig. 5 is a perspective view of a needle connector of the present invention.
In the figure: 1-positioning box, 2-positioning column, 3-binding belt, 4-needle, 5-needle fixer, 6-rolling valve I, 7-rolling valve II, 8-rolling valve III, 9-rolling valve IV, 10-fixing groove, 11-connecting pipe, 31-connecting buckle, 51-needle cover, 52-needle connector, 53-push-pull groove, 54-needle fixing column, 61-rolling groove, 62-pressing wheel, 12-observation hole and 13-connecting cap.
Detailed Description
To further illustrate the manner in which the present invention is made and the effects achieved, the following description of the present invention will be made in detail and completely with reference to the accompanying drawings.
Examples
As shown in figure 1, the injection positioning device for endocrine clinic comprises a positioning box 1, positioning columns 2, needles 4, needle holders 5, a first rolling valve 6, a second rolling valve 7, a third rolling valve 8, a fourth rolling valve 9, fixing grooves 10 and connecting pipes 11, wherein the positioning columns 2 are four, the four positioning columns 2 are fixedly connected to the bottoms of four corners of the positioning box 1, two binding belts 3 are respectively and fixedly connected to two sides of the positioning box 1, the tail ends of the two binding belts 3 are provided with connecting buckles 31 for adjusting the tightness of the binding belts 3, the needle holders 5 are fixedly connected to the lower right of the positioning box 1, the needles 4 are fixedly connected to the insides of the needle holders 5, the first rolling valve 6 is connected with the left side of the needle holders 5 through the fixing grooves 10, the second rolling valve 7, the third rolling valve 8 and the fourth rolling valve 9 are fixedly connected to the middle of the positioning box 1 side by side, observation holes 12 are arranged below the left side of the needle holders 5, the observation hole 12 is used for observing whether the needle cover 51 is aligned with the injection site of the patient; the upper end of the needle head 4 is connected with a connecting pipe 11, the middle part of the connecting pipe is divided into three branch pipes after passing through a rolling valve 6, the three branch pipes of the connecting pipe 11 pass through a rolling valve II 7, a rolling valve III 8, a rolling valve IV 9 and an injector are connected, the tail end of the connecting pipe 11 is provided with a connecting cap 13 used for connecting the injector, the front end of the injector convenient to connect the cap 13 is connected with the connecting pipe 11, two sides of the positioning box 1 are respectively provided with a constraint belt 3, and the tail ends of the two constraint belts 3 are provided with connecting buckles 31 used for adjusting the tightness of the constraint belts 3.
As shown in fig. 2, the needle holder 5 comprises a needle cover 51, a needle connector 52, a push-pull groove 53 and a needle fixing post 54, the needle cover 51 is fixedly connected to the bottom of the positioning box 1, the needle fixing post 54 is fixedly connected to the top of the needle 4, the connecting tube 11 passes through the needle fixing post 54 to be communicated with the top of the needle 4, the needle connector 52 is rotatably connected to the top of the needle fixing post 54, the push-pull groove 53 is fixedly connected to the outer side of the needle connector 52, the needle is penetrated into the skin of the patient by pressing down the needle connector 52, the push-pull groove 53 is shown in a perspective view in fig. 4, and the needle connector 52 is shown in a perspective view in fig. 5.
As shown in fig. 3, the first rolling valve 6, the second rolling valve 7, the third rolling valve 8 and the fourth rolling valve 9 each include a rolling groove 61 and a pressing wheel 62, the pressing wheel 62 is connected inside the rolling groove 61 in a rolling manner and used for pressing the connecting pipe 11, and the pressing wheel 62 presses the connecting pipe to stop movement of liquid in the connecting pipe 11.
The working method of the embodiment comprises the following steps:
s1: the positioning box 1 is tightly attached to the skin of the patient through the binding belt 3, and the needle cover 51 is aligned with the injection site through the observation hole 12;
s2: the injector is connected with the connecting cap 13 at the rear end of the rolling valve II 7, the rolling valve III 8 and the rolling valve IV 9, the rolling valve I6 is opened to enable the liquid medicine to enter the connecting pipe 11, after air in the connecting pipe 11 is exhausted, the needle connector 52 is pushed downwards to enable the needle 4 to penetrate into the skin of a patient to carry out injection, and multiple medicines can be mixed and injected during the injection, and the continuous injection can also be carried out on the same traditional Chinese medicine.
Claims (5)
1. An injection positioning device for endocrine clinic is characterized by comprising a positioning box (1), a positioning column (2), a needle (4), a needle fixer (5), a rolling valve I (6), a rolling valve II (7), a rolling valve III (8), a rolling valve IV (9) and a fixing groove (10), four positioning columns (2) are arranged, the four positioning columns (2) are fixedly connected with the bottoms of four corners of the positioning box (1), the needle head fixer (5) is fixedly connected at the right lower part of the positioning box (1), the needle head (4) is fixedly connected inside the needle head fixing device (5), the first rolling valve (6) is connected with the left side of the needle head fixing device (5) through the fixing groove (10), the rolling valve II (7), the rolling valve III (8) and the rolling valve IV (9) are fixedly connected to the middle part of the positioning box (1) side by side;
the utility model discloses a syringe needle, and syringe needle, and syringe needle, and the three branch pipe (7, and syringe needle, and syringe needle, and syringe, and the three (8) are passed three (9) and syringe needle, and syringe, and the three, and syringe needle, and syringe, and the three (9) are connected and syringe, and the three branch, and syringe needle, and syringe, and the three, and syringe, and the three branch are passed three, and the three, and syringe, and the three branch are passed three branch are connected and are connected to the three branch are passed three branch pipe, and are connected to the three branch pipe, and are passed three branch.
2. The clinical injection positioning device for endocrine according to claim 1, wherein, two sides of the positioning box (1) are respectively provided with a binding belt (3), and the ends of the two binding belts (3) are provided with a connecting buckle (31) for adjusting the tightness of the binding belts (3).
3. The endocrine clinical injection positioning device as claimed in claim 1, wherein the needle holder (5) comprises a needle cover (51), a needle connector (52), a push-pull groove (53) and a needle fixing post (54), the needle cover (51) is fixedly connected to the bottom of the positioning box (1), the needle fixing post (54) is fixedly connected to the top of the needle (4), the connecting tube (11) passes through the needle fixing post (54) to communicate with the top of the needle (4), the needle connector (52) is rotatably connected to the top of the needle fixing post (54), and the push-pull groove (53) is fixedly connected to the outer side of the needle connector (52).
4. The endocrine clinical injection positioning device as claimed in claim 1, wherein the rolling valve I (6), the rolling valve II (7), the rolling valve III (8) and the rolling valve IV (9) each comprise a rolling groove (61) and a pressing wheel (62), and the pressing wheel (62) is connected inside the rolling groove (61) in a rolling manner and used for pressing the connecting pipe (11).
5. An endocrine clinical injection positioning device as defined in claim 1, wherein the needle holder (5) has a viewing hole (12) at the lower left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121114937.3U CN215426663U (en) | 2021-05-24 | 2021-05-24 | Injection positioning device for endocrine clinic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121114937.3U CN215426663U (en) | 2021-05-24 | 2021-05-24 | Injection positioning device for endocrine clinic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215426663U true CN215426663U (en) | 2022-01-07 |
Family
ID=79708015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121114937.3U Expired - Fee Related CN215426663U (en) | 2021-05-24 | 2021-05-24 | Injection positioning device for endocrine clinic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215426663U (en) |
-
2021
- 2021-05-24 CN CN202121114937.3U patent/CN215426663U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |