CN215135550U - Buckle is fixed to PICC puncture catheter - Google Patents
Buckle is fixed to PICC puncture catheter Download PDFInfo
- Publication number
- CN215135550U CN215135550U CN202120107067.0U CN202120107067U CN215135550U CN 215135550 U CN215135550 U CN 215135550U CN 202120107067 U CN202120107067 U CN 202120107067U CN 215135550 U CN215135550 U CN 215135550U
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- China
- Prior art keywords
- elastic bandage
- catheter
- picc
- fixed
- fixing
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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
- 238000007789 sealing Methods 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 8
- 230000000740 bleeding effect Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000003699 hair surface Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 231100000956 nontoxicity Toxicity 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 235000016236 parenteral nutrition Nutrition 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a fixed buckle of PICC puncture catheter belongs to medical equipment technical field for solve the problem of inconvenient observation, fixed PICC puncture catheter. The hook-and-loop type air bag comprises a first elastic bandage, an annular air bag, a clamping seat and a second elastic bandage, wherein the end part of the first elastic bandage and the end part of the second elastic bandage are respectively connected onto the annular air bag; this fixed buckle of PICC puncture catheter can effectively be fixed, protection PICC puncture catheter and pipe joint, prevents to put the patient that manages in the maintenance process, makes fixed catheter reciprocate, and it is troublesome to reduce unnecessary, and can make things convenient for quick fixing on patient's health to can the clear scale of observing above the PICC puncture catheter, can oppress the point of puncture simultaneously, be used for stanching.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, a fixed buckle of PICC puncture catheter is related to.
Background
The PICC is called as a peripheral puncture central venous catheter for short, is a catheter which is placed in the central vein of the superior vena cava through the peripheral venipuncture of the upper limbs, and refers to the technology of implanting the central venous catheter into the peripheral vein. The PICC tube placement technology is introduced into China from the 90 s, is widely applied clinically in recent years, is greatly superior to a trocar used traditionally in clinic, has the advantages of hard texture and short retention time, can be retained for only 3-5 days, is soft in texture and long in retention time, can be retained for 1-2 years, and is mainly used for tumor patients needing long-term chemotherapy, long-term parenteral nutrition patients and long-term infusion patients.
However, after the indwelling catheter is successfully punctured, a practical problem in terms of safety maintenance is faced, when the indwelling catheter is used in practice, the catheter with a certain length is reserved outside the body of a patient according to the conditions of different patients, the exposed PICC puncture catheter cannot be effectively fixed, the PICC puncture catheter often falls off due to the swing of limbs of the patient, great inconvenience is brought to the patient, and the condition observation is not convenient.
Therefore, the fixing buckle for conveniently observing and fixing the PICC puncture catheter is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a PICC puncture catheter fixed buckle, the technical problem that the device will solve is: how to conveniently observe and fix the PICC puncture catheter.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a PICC puncture catheter fixed buckle, includes first elastic bandage, annular gasbag, cassette and second elastic bandage, first elastic bandage tip and second elastic bandage tip are connected respectively on annular gasbag, and first elastic bandage upside is equipped with magic tape hook face, and second elastic bandage downside is equipped with magic tape hair face, and magic tape hook face detachably bonds on magic tape hair face, and second elastic bandage upside is equipped with the fixing base, and the cassette slides and sets up on second elastic bandage.
An inflation inlet is formed in the annular air bag, an inflation tube is arranged on the inflation inlet, a sealing plug is arranged at the end of the inflation tube, and a one-way valve is arranged in the inflation tube.
By adopting the structure, when the sealing plug is opened, medical personnel injects air into the annular air bag through the needle cylinder and the inflation tube to expand the annular air bag and press the puncture point of the patient for stopping bleeding.
The fixing base includes the base, and the base setting is on second elasticity bandage, and the base side articulates there is fixed frame, has seted up the fixed slot on the base, and the base side is equipped with the arch, is equipped with the transparent plate on the fixed frame, and fixed frame side is equipped with the fixture block, fixture block and protruding mutual joint.
Structure more than adopting, medical personnel put PICC puncture catheter joint on the fixed slot, close fixed frame, through fixture block and the mutual chucking of arch, can see through the transparent plate and observe, effectively fix and protect PICC puncture catheter joint.
The clamping groove is formed in the upper end of the clamping seat, the through groove is formed in the lower end of the clamping seat, and the second elastic bandage is arranged on the through groove in a sliding mode.
By adopting the structure, the extension pipe is clamped on the clamping groove, so that the extension pipe can be prevented from moving, and the clamping seat can slide on the second elastic binding band through the through groove.
The material of annular gasbag adopts the silica gel material, and the material of fixing base and cassette all adopts the polyethylene material.
By adopting the structure, the silica gel material has good elasticity, is nontoxic and harmless, is convenient to clean, and the polyethylene material has good plasticity, is nontoxic and harmless, is low in price and is rich in elasticity.
Compared with the prior art, this buckle is fixed to PICC puncture catheter has following advantage:
1. through the matching of the fixed seat and the clamping seat, the PICC puncture catheter and the catheter connector can be effectively fixed and protected, the fixed catheter is prevented from moving up and down in the maintenance process of a patient after the catheter is placed, and the trouble is reduced;
2. the first elastic bandage, the annular air bag and the second elastic bandage are matched, so that the PICC puncture catheter can be conveniently and quickly fixed on the body of a patient, scales on the PICC puncture catheter can be clearly observed, and a puncture point can be pressed to stop bleeding;
3. the device has the advantages of simple structure, convenient and quick use, low cost and long service life.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic perspective view of the fixing base of the present invention;
fig. 3 is a schematic perspective view of the card seat of the present invention;
in the figure: 1-first elastic band, 101-hook-and-loop-shaped hook surface, 2-annular air bag, 201-sealing plug, 202-one-way valve, 203-inflation tube, 3-fixing seat, 301-base, 302-clamping block, 303-fixing frame, 304-transparent plate, 305-protrusion, 306-fixing groove, 4-clamping seat, 401-clamping groove, 402-through groove, 5-second elastic band and 501-hook-and-loop-shaped hair surface.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, the present embodiment provides a fastening buckle for fixing a PICC puncture catheter, including a first elastic band 1, an annular air bag 2, a fastening seat 4 and a second elastic band 5, wherein the end of the first elastic band 1 and the end of the second elastic band 5 are respectively connected to the annular air bag 2, a hook-and-loop surface 101 is disposed on the upper side of the first elastic band 1, a hook-and-loop surface 501 is disposed on the lower side of the second elastic band 5, the hook-and-loop surface 101 is detachably attached to the hook-and-loop surface 501, a fixing seat 3 is disposed on the upper side of the second elastic band 5, and the fastening seat 4 is slidably disposed on the second elastic band 5.
An inflation inlet is formed in the annular airbag 2, an inflation tube 203 is arranged on the inflation inlet, a sealing plug 201 is arranged at the end part of the inflation tube 203, and a one-way valve 202 is arranged inside the inflation tube 203; when the sealing plug 201 is opened, the medical staff injects air into the annular air bag 2 through the needle cylinder and the inflation tube 203 to expand the annular air bag and press the puncture point of the patient for hemostasis.
The fixing seat 3 comprises a base 301, the base 301 is arranged on the second elastic binding band 5, a fixing frame 303 is hinged to the side end of the base 301, a fixing groove 306 is formed in the base 301, a protrusion 305 is formed in the side end of the base 301, a transparent plate 304 is arranged on the fixing frame 303, a clamping block 302 is arranged at the side end of the fixing frame 303, and the clamping block 302 and the protrusion 305 are mutually clamped; medical personnel put PICC puncture catheter joint on fixed slot 306, close fixed frame 303, through fixture block 302 and the mutual chucking of arch 305, can see through transparent plate 304 and observe, effectively fix and protect PICC puncture catheter joint.
The upper end of the clamping seat 4 is provided with a clamping groove 401, the lower end of the clamping seat 4 is provided with a through groove 402, and the second elastic binding band 5 is arranged on the through groove 402 in a sliding manner; the extension pipe is clamped on the clamping groove 401 to prevent the extension pipe from moving, and the clamping seat 4 can slide on the second elastic bandage 5 through the through groove 402.
The annular air bag 2 is made of silica gel, and the fixed seat 3 and the clamping seat 4 are made of polyethylene; the silica gel material has good elasticity, no toxicity, no harm and convenient cleaning, and the polyethylene material has good plasticity, no toxicity, no harm, low price and high elasticity.
In this embodiment, the check valve 202 of the electrical component is a product in the prior art, and can be purchased and used in the market directly, and the detailed description is omitted.
The utility model discloses a theory of operation: the medical staff inserts the PICC puncture catheter into the blood vessel of the patient, passes through the annular air bag 2, the annular air bag 2 aims at the puncture point of the patient, the scales on the PICC puncture catheter can be clearly observed, the connector is connected on the PICC puncture catheter and is connected with the extension tube, the medical staff places the PICC puncture catheter connector on the fixed groove 306, the fixed frame 303 is closed, the connector is clamped with the bulge 305 through the clamping block 302, the PICC puncture catheter connector can be effectively fixed and protected through the transparent plate 304, the extension tube is clamped on the clamping groove 401, the movement of the extension tube can be prevented, the clamping seat 4 can slide on the second elastic bandage 5 through the through groove 402, the magic tape hook surface 101 and the magic tape hair surface 501 are detachably adhered and fixed on the body of the patient, when the puncture point bleeds, the sealing plug 201 is opened, the medical staff injects air to the annular air bag 2 through the needle cylinder and the inflation tube 203 to expand the puncture point of the patient, and press the puncture point of the patient, used for stopping bleeding.
In conclusion, the PICC puncture catheter and the catheter connector can be effectively fixed and protected by matching the fixed seat 3 with the clamping seat 4, so that the fixed catheter is prevented from moving up and down in the maintenance process of a patient after the catheter is placed, and the trouble is reduced; the first elastic bandage 1, the annular air bag 2 and the second elastic bandage 5 are matched, so that the PICC puncture catheter can be conveniently and quickly fixed on the body of a patient, scales on the PICC puncture catheter can be clearly observed, and a puncture point can be pressed to stop bleeding; the device has the advantages of simple structure, convenient and quick use, low cost and long service life.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a buckle is fixed to PICC puncture catheter, includes first elastic bandage (1), annular gasbag (2), cassette (4) and second elastic bandage (5), its characterized in that, first elastic bandage (1) tip and second elastic bandage (5) tip are connected respectively on annular gasbag (2), and first elastic bandage (1) upside is equipped with magic tape hook face (101), and second elastic bandage (5) downside is equipped with magic tape matte face (501), and magic tape hook face (101) detachably bonds on magic tape matte face (501), and second elastic bandage (5) upside is equipped with fixing base (3), and cassette (4) slide to set up on second elastic bandage (5).
2. The PICC catheter fixing buckle as claimed in claim 1, wherein an inflation port is formed on the annular air bag (2), an inflation tube (203) is arranged on the inflation port, a sealing plug (201) is arranged at the end of the inflation tube (203), and a one-way valve (202) is arranged inside the inflation tube (203).
3. The PICC puncture catheter fixing buckle as claimed in claim 1, wherein the fixing seat (3) comprises a base (301), the base (301) is arranged on the second elastic strap (5), a fixing frame (303) is hinged to the side end of the base (301), a fixing groove (306) is formed in the base (301), a protrusion (305) is formed in the side end of the base (301), a transparent plate (304) is arranged on the fixing frame (303), a clamping block (302) is arranged in the side end of the fixing frame (303), and the clamping block (302) and the protrusion (305) are clamped with each other.
4. The PICC catheter fixing clip of claim 1, wherein the upper end of the holder (4) is provided with a slot (401), the lower end of the holder (4) is provided with a slot (402), and the second elastic strap (5) is slidably disposed on the slot (402).
5. The PICC puncture catheter fixing buckle as claimed in claim 1 or 2, wherein the annular air bag (2) is made of silica gel, and the fixing seat (3) and the clamping seat (4) are made of polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107067.0U CN215135550U (en) | 2021-01-15 | 2021-01-15 | Buckle is fixed to PICC puncture catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107067.0U CN215135550U (en) | 2021-01-15 | 2021-01-15 | Buckle is fixed to PICC puncture catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135550U true CN215135550U (en) | 2021-12-14 |
Family
ID=79403533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120107067.0U Expired - Fee Related CN215135550U (en) | 2021-01-15 | 2021-01-15 | Buckle is fixed to PICC puncture catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135550U (en) |
-
2021
- 2021-01-15 CN CN202120107067.0U patent/CN215135550U/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: 20211214 |