CN213048694U - Elbow PICC keeps somewhere needle protection architecture - Google Patents
Elbow PICC keeps somewhere needle protection architecture Download PDFInfo
- Publication number
- CN213048694U CN213048694U CN202021192357.1U CN202021192357U CN213048694U CN 213048694 U CN213048694 U CN 213048694U CN 202021192357 U CN202021192357 U CN 202021192357U CN 213048694 U CN213048694 U CN 213048694U
- Authority
- CN
- China
- Prior art keywords
- picc
- protective
- needle
- protective sleeve
- elbow
- Prior art date
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 56
- 229960002897 heparin Drugs 0.000 claims abstract description 20
- 229920000669 heparin Polymers 0.000 claims abstract description 20
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 210000000707 wrist Anatomy 0.000 claims description 15
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 239000003814 drug Substances 0.000 abstract description 6
- 239000002390 adhesive tape Substances 0.000 abstract description 4
- 238000001802 infusion Methods 0.000 description 5
- 210000004204 blood vessel Anatomy 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical equipment, in particular to an elbow PICC remaining needle protection structure, which comprises a PICC remaining needle body, wherein the PICC remaining needle body consists of a needle head, a connecting pipe and a heparin cap, the PICC remaining needle body is provided with a protective sleeve, the bottom of the protective sleeve is provided with a through hole at the position of the needle head, the front of the protective sleeve is provided with an observation groove at the bottom position of the connecting pipe, a protective film is fixedly connected with the front of the PICC remaining needle body in the observation groove, the surface of the protective sleeve is fixedly connected with a protective pad at the position of the heparin cap, and the PICC remaining needle body and the sealing cover solve the problems that when the prior PICC remaining needle is used, the needle head and the heparin cap are generally fixed at the elbow of a patient by using a medical adhesive tape, and the connecting pipe between the needle head and the heparin cap has no, the medical staff can easily press the connecting pipe when changing the medicine or the patient turns over, which causes the problem of unable transfusion.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be an elbow PICC keeps somewhere needle protection architecture.
Background
Keep somewhere the use of needle can reduce the patient because of relapse the misery that the vein puncture caused and to the fear sense of making the needle, alleviate the anxious mood of disease, be convenient for clinical medicine, it is urgent, critical patient's rescue is used medicine, alleviate nurse's work load, reduce patient's pain, therefore the vein is kept somewhere the needle and is being widely used in clinic, the component part of core is including can keeping somewhere the soft pipe/sleeve pipe in the blood vessel, and stainless steel puncture guide needle core, puncture into the blood vessel with pipe and needle core together during the use, after the whole vascular that get into of pipe, withdraw the needle core, thereby only keep somewhere soft pipe at the blood vessel and infuse, easy puncture has, alleviate patient's misery, feel comfortable, advantages such as reduce cost.
When the needle is kept somewhere to present PICC, generally all use medical sticky tape to fix syringe needle and heparin cap at patient's elbow, the connecting pipe between syringe needle and the heparin cap does not have any safeguard measure, and medical personnel are changing the medicine or the patient pushes down the connecting pipe very easily when standing up, leads to unable infusion, consequently needs an elbow PICC to keep somewhere needle protection architecture and improves this problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a needle protection architecture is kept somewhere to elbow PICC to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a protective structure of an elbow PICC remaining needle comprises a PICC remaining needle body, wherein the PICC remaining needle body consists of a needle head, a connecting pipe and a heparin cap, the PICC indwelling needle body is provided with a protective sleeve, the bottom of the protective sleeve is provided with a through hole at the position of the needle head, an observation groove is arranged on the front surface of the protective sleeve and at the bottom end of the connecting pipe, a protective film is fixedly connected with the front surface of the PICC indwelling needle body in the observation groove, the surface of the protective sleeve and the position of the heparin cap are fixedly connected with a protective pad, both sides of the protective pad are fixedly connected with wrist bands, a magic tape is fixedly connected to the front surface of the wrist strap and far away from the protective sleeve, a sealing cover is arranged at the top of the protective sleeve, the sealing cover is characterized in that rubber strips are fixedly connected to two sides of the center of the bottom of the sealing cover, and a pull ring is fixedly connected to the center of the top of the sealing cover.
Preferably, the material of protective sheath is ABS plastics and the shape of protective sheath and PICC keep somewhere the shape looks adaptation of needle body.
Preferably, the protective film is made of a PVC film, and the shape of the through hole is matched with that of the needle head.
Preferably, the shape of the protection pad is matched with that of the heparin cap, and the protection pad is made of sponge.
Preferably, the shape of the wrist strap is matched with that of the elbow of a human body, and the shape of the sealing cover is matched with that of the protective sleeve.
Preferably, the material of the wrist strap is an elastic nylon rope.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up the protective sheath, the needle body is kept somewhere to PICC, sealed lid, keep somewhere the needle body with PICC and place in the protective sheath, the protective sheath plays the effect that the needle body was kept somewhere to the protection PICC, the patient is difficult to push down the connecting pipe, it keeps somewhere the needle when using to have solved present PICC, generally all use medical sticky tape to fix syringe needle and heparin cap at patient's elbow, the connecting pipe between syringe needle and the heparin cap does not have any safeguard measure, medical personnel push down the connecting pipe when changing medicine or patient stand up very easily, lead to the problem that can't carry out the infusion.
2. The utility model discloses in, through setting up the protection pad of making by the sponge, the protection pad that the sponge was made is comparatively soft, can not cause great oppression to patient's elbow skin.
3. The utility model discloses in, through setting up the through-hole, the observation groove, the protection film, medical personnel can observe the contact condition of syringe needle and skin through the through-hole, observe the connected condition of connecting pipe and syringe needle through the observation groove simultaneously.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1-PICC indwelling needle body, 2-needle head, 3-connecting pipe, 4-heparin cap, 5-protective sleeve, 6-through hole, 7-observation groove, 8-protective film, 9-protective pad, 10-wrist strap, 11-magic tape, 12-sealing cover, 13-adhesive tape and 14-pull ring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a protective structure of an elbow PICC indwelling needle comprises a PICC indwelling needle body 1, wherein the PICC indwelling needle body 1 is composed of a needle head 2, a connecting pipe 3 and a heparin cap 4, a protective sleeve 5 is arranged on the PICC indwelling needle body 1, the protective sleeve 5 is made of ABS plastic, the shape of the protective sleeve 5 is matched with that of the PICC indwelling needle body 1, the ABS plastic is light and durable, the manufacturing and forming are simple, the manufacturing cost of the device is low, a through hole 6 is formed in the position of the needle head 2 at the bottom of the protective sleeve 5, an observation groove 7 is formed in the front of the protective sleeve 5 and in the position of the bottom end of the connecting pipe 3, a protective film 8 is fixedly connected in the observation groove 7 and is positioned in the front of the PICC indwelling needle body 1, the protective film 8 is made of a PVC film, the shape of the through hole 6 is matched with that of the needle head 2, a protective pad 9 is fixedly connected on the surface of the protective sleeve 5 and in the position of the heparin cap 4, protection pad 9 that the sponge was made is comparatively soft, can not cause the injury to patient's skin, the equal fixedly connected with wrist strap 10 in both sides of protection pad 9, the material of wrist strap 10 is the elasticity nylon rope, wrist strap 10 elasticity that the elasticity nylon rope was made is higher, patient's wrist can laminate, wrist strap 10 openly just keeps away from 5 fixedly connected with magic subsides 11 of protective sheath position department, protective sheath 5's top is provided with sealed lid 12, the shape of wrist strap 10 and the shape looks adaptation of human elbow and sealed lid 12 and the shape looks adaptation of protective sheath 5, the equal fixedly connected with adhesive tape 13 in both sides of sealed lid 12 bottom center department, the fixedly connected with pull ring 14 of sealed lid 12 top center department.
The utility model discloses work flow: when in use, the needle sleeve on the needle head 2 is pulled out, the needle head 2 is punctured into the elbow of a patient, the needle head 2 is fixed on the elbow of the patient through a medical adhesive tape, the pull ring 14 is pulled, the sealing cover 12 is taken down from the protective sleeve 5, the infusion tube is punctured into the heparin cap 4, the wrist strap 10 is pulled, the wrist strap 10 is wound on the elbow of the patient, the magic tapes 11 on the wrist straps 10 at two sides of the protective sleeve 5 are adhered together, so that the protective sleeve 5 is fixed on the elbow of the patient, the protective sleeve 5 made of ABS plastic can protect the connecting tube 3, medical staff is not easy to press the connecting tube 3 when changing the medicine or turning over the patient, the medical staff can observe the connection condition of the connecting tube 3 and the needle head 2 through the observation groove 7, after the patient finishes infusion, the infusion tube is pulled out from the heparin cap 4, the heparin cap, the sealing cover 12 is covered on the protective sleeve 5, the adhesive strip 13 adheres the sealing cover 12 on the protective sleeve 5, and the sealing cover 12 seals the protective sleeve 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an elbow PICC keeps somewhere needle protection architecture, keeps somewhere needle body (1) including PICC, its characterized in that: the PICC indwelling needle body (1) consists of a needle head (2), a connecting pipe (3) and a heparin cap (4), a protective sleeve (5) is arranged on the PICC indwelling needle body (1), a through hole (6) is formed in the bottom of the protective sleeve (5) and at the position of the needle head (2), an observation groove (7) is formed in the front of the protective sleeve (5) and at the bottom position of the connecting pipe (3), a protective film (8) is fixedly connected in the observation groove (7) and at the front of the PICC indwelling needle body (1), a protective pad (9) is fixedly connected on the surface of the protective sleeve (5) and at the position of the heparin cap (4), wristbands (10) are fixedly connected on the two sides of the protective pad (9), a magic tape (11) is fixedly connected in the front of the wristbands (10) and at the position far away from the protective sleeve (5), and a sealing cover (12) is arranged at the top of the protective, the sealing structure is characterized in that rubber strips (13) are fixedly connected to two sides of the center of the bottom of the sealing cover (12), and a pull ring (14) is fixedly connected to the center of the top of the sealing cover (12).
2. The protection structure of the PICC (peripherally inserted central catheter) indwelling needle at the elbow according to claim 1, wherein: the material of protective sheath (5) is ABS plastics and the shape of protective sheath (5) and PICC keep somewhere the shape looks adaptation of needle body (1).
3. The protection structure of the PICC (peripherally inserted central catheter) indwelling needle at the elbow according to claim 1, wherein: the protective film (8) is made of a PVC film, and the shape of the through hole (6) is matched with that of the needle head (2).
4. The protection structure of the PICC (peripherally inserted central catheter) indwelling needle at the elbow according to claim 1, wherein: the shape of the protection pad (9) is matched with that of the heparin cap (4), and the protection pad (9) is made of sponge.
5. The protection structure of the PICC (peripherally inserted central catheter) indwelling needle at the elbow according to claim 1, wherein: the shape of the wrist strap (10) is matched with that of the elbow of a human body, and the shape of the sealing cover (12) is matched with that of the protective sleeve (5).
6. The protection structure of the PICC (peripherally inserted central catheter) indwelling needle at the elbow according to claim 1, wherein: the wrist strap (10) is made of elastic nylon ropes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192357.1U CN213048694U (en) | 2020-06-24 | 2020-06-24 | Elbow PICC keeps somewhere needle protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021192357.1U CN213048694U (en) | 2020-06-24 | 2020-06-24 | Elbow PICC keeps somewhere needle protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213048694U true CN213048694U (en) | 2021-04-27 |
Family
ID=75568563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021192357.1U Expired - Fee Related CN213048694U (en) | 2020-06-24 | 2020-06-24 | Elbow PICC keeps somewhere needle protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213048694U (en) |
-
2020
- 2020-06-24 CN CN202021192357.1U patent/CN213048694U/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: 20210427 |