CN213192023U - Wearable self-adhesive catheter fixing device - Google Patents
Wearable self-adhesive catheter fixing device Download PDFInfo
- Publication number
- CN213192023U CN213192023U CN202021375215.9U CN202021375215U CN213192023U CN 213192023 U CN213192023 U CN 213192023U CN 202021375215 U CN202021375215 U CN 202021375215U CN 213192023 U CN213192023 U CN 213192023U
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- China
- Prior art keywords
- shell
- piece
- connecting piece
- clamping
- elastic band
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- Expired - Fee Related
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- 239000000853 adhesive Substances 0.000 title claims abstract description 16
- 229920001971 elastomer Polymers 0.000 claims abstract description 13
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000001802 infusion Methods 0.000 description 10
- 229920001821 foam rubber Polymers 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
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Abstract
The utility model discloses a wearable self-adhesive catheter fixing device, which comprises a support piece, a first connecting piece, a clamping piece and a second connecting piece, two groups of clamping pieces are fixed at the top end of the supporting piece, two sides of the supporting piece are respectively connected with the first connecting piece and the second connecting piece, the clamping piece comprises a clamping block, a limiting bolt and a shell, a convex column and a notch are formed at the top end of the shell, screw holes matched with the limit bolts are respectively arranged in the convex columns and the shell, the bottom ends of the limit bolts are connected with clamping blocks in the shell, a rubber pad is fixed at the bottom end inside the shell, the supporting piece comprises a bottom support, a spongy cushion and a connecting ring, the utility model discloses a plastic product, including collet, first connecting piece, draw-in groove internal fixation, the homogeneous shaping in both sides of collet has the go-between, the bottom of collet is constructed there is the draw-in groove, first connecting piece includes that the magic is pasted public portion and first elastic cord. This wear-type autohension pipe fixing device conveniently wears, can fixed transfer line or drainage tube.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to wear-type autohension pipe fixing device.
Background
Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. The infusion tube and the drainage tube belong to medical instruments, the number of the infusion tubes and the drainage pipelines of patients is large, and due to the fact that the infusion tube or the drainage tube is lack of fixing measures, the infusion tube or the drainage tube is easy to drop out (unplanned tube drawing belongs to nursing adverse events) due to scratch, the weight of a catheter and the like, and the proceeding of infusion or drainage is affected.
Therefore, in order to meet the current situation, the design and production of the wearable self-adhesive catheter fixing device are urgently needed to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-type autohension pipe fixing device 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: the wearable self-adhesive catheter fixing device comprises a supporting piece, a first connecting piece, clamping pieces and a second connecting piece, wherein two groups of clamping pieces are fixed at the top end of the supporting piece, and two sides of the supporting piece are respectively connected with the first connecting piece and the second connecting piece;
the clamping piece comprises a clamping block, a limiting bolt and a shell, a convex column and a notch are formed at the top end of the shell, and screw holes matched with the limiting bolt are formed in the convex column and the shell;
the bottom end of the limiting bolt is connected with a clamping block in the shell, and a rubber pad is fixed at the bottom end in the shell.
Preferably, the support piece comprises a bottom support, a spongy cushion and a connecting ring, the connecting ring is integrally formed on the two sides of the bottom support, a clamping groove is formed in the bottom end of the bottom support, and the spongy cushion is fixed in the clamping groove.
Preferably, the first connecting member includes a male hook-and-loop fastener portion and a first elastic band, one end of the first elastic band is connected to one of the connecting rings, and the male hook-and-loop fastener portion is sewn on the first elastic band.
Preferably, the second connecting member includes a second elastic band and a female hook-and-loop fastener, one end of the second elastic band is connected to the other set of connecting rings, and the female hook-and-loop fastener is sewn on the second elastic band.
Preferably, the shell is connected with the bottom support through an adhesive, and a clamping groove is formed in the top end of the rubber pad.
The utility model discloses a technological effect and advantage: according to the wearable self-adhesive catheter fixing device, the male hook-and-loop fasteners on the first elastic band and the female hook-and-loop fasteners on the second elastic band are convenient for fixing the supporting piece on the arm or the leg of a patient, the sponge pad increases the friction force between the bottom support and the limb of the patient, and the stability of the supporting piece is improved; the notch at the top end of the shell is beneficial to placing the infusion tube or the drainage tube in the clamping groove of the rubber pad, the limiting bolt is rotated, and the limiting bolt pushes the clamping block to move, so that the clamping block presses the infusion tube or the drainage tube, and the fixation of the infusion tube or the drainage tubes with different diameters is realized; the convex column improves the stability of the limiting bolt, the rubber pad and the shell can protect the infusion tube or the drainage tube, and the wearable self-adhesive catheter fixing device is convenient to wear and can fix the infusion tube or the drainage tube.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of the supporting member of the present invention;
fig. 3 is a schematic structural diagram of the housing of the present invention.
In the figure: 1 support piece, 2 collet, 20 foam-rubber cushion, 21 go-between, 3 rubber pads, 4 first connecting pieces, 40 magic subsides public portion, 41 first elastic cord, 5 fixture blocks, 6 spacing bolts, 7 shells, 70 convex columns, 8 holders, 9 second connecting pieces, 90 second elastic cords, 91 magic subsides female portion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a wearable self-adhesive catheter fixing device as shown in figures 1-3, which comprises a support member 1, a first connecting member 4, clamping members 8 and a second connecting member 9, wherein two groups of clamping members 8 are fixed on the top end of the support member 1, and two sides of the support member 1 are respectively connected with the first connecting member 4 and the second connecting member 9;
the clamping piece 8 comprises a clamping block 5, a limiting bolt 6 and a shell 7, a convex column 70 and a notch are formed at the top end of the shell 7, and screw holes matched with the limiting bolt 6 are formed in the convex column 70 and the shell 7;
the bottom of the limiting bolt 6 is connected with a clamping block 5 made of rubber in the shell 7 through adhesive, and a rubber pad 3 is bonded to the bottom of the inner portion of the shell 7.
Specifically, support piece 1 includes collet 2, foam-rubber cushion 20 and go-between 21, the homogeneous body shaping in both sides of collet 2 has go-between 21, the bottom structure of collet 2 has the draw-in groove, and it has foam-rubber cushion 20 to bond in the draw-in groove, has improved the comfort level when wearing.
Specifically, the first connecting member 4 includes a male hook and loop fastener portion 40 and a first elastic band 41, one end of the first elastic band 41 is connected to one of the connecting rings 21, one end of the first elastic band 41 passes through one of the connecting rings 21 and is sewn on the first elastic band 41, the flexibility of the first elastic band 41 facilitates wearing of the support member 1, and the male hook and loop fastener portion 40 is sewn on the first elastic band 41.
Specifically, the second connecting member 9 includes a second elastic band 90 and a female hook-and-loop fastener 91, one end of the second elastic band 90 passes through another set of connecting rings 21 and is sewn on the second elastic band 90, the female hook-and-loop fastener 91 is sewn on the second elastic band 90, and the male hook-and-loop fastener 40 on the first elastic band 41 and the female hook-and-loop fastener 91 on the second elastic band 90 facilitate the fixing of the supporting member 1 on the arm or leg of the patient.
Specifically, the shell 7 is connected with the bottom support 2 through an adhesive, and a clamping groove is formed in the top end of the rubber pad 3.
Theory of operation, this wear-type autohension pipe fixing device, the male portion of magic subsides on 40 and the second elastic cord 90 of magic subsides female portion 91 on first elastic cord 41 conveniently fixes support piece 1 at patient's arm or leg, the breach on shell 7 top does benefit to and arranges transfer line or drainage tube in the draw-in groove of rubber pad 3, rotatory spacing bolt 6, spacing bolt 6 promotes 5 removals of fixture block, make fixture block 5 push down transfer line or drainage tube, realize the fixed of transfer line or the drainage tube of different diameters, projection 70 has improved spacing bolt 6's stability, rubber pad 3 can protect transfer line or drainage tube with shell 7.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. Wear formula autohension pipe fixing device, including support piece (1), first connecting piece (4), holder (8) and second connecting piece (9), its characterized in that: two groups of clamping pieces (8) are fixed at the top end of the supporting piece (1), and two sides of the supporting piece (1) are respectively connected with the first connecting piece (4) and the second connecting piece (9);
the clamping piece (8) comprises a clamping block (5), a limiting bolt (6) and a shell (7), a convex column (70) and a notch are formed at the top end of the shell (7), and screw holes matched with the limiting bolt (6) are formed in the convex column (70) and the shell (7);
the bottom end of the limiting bolt (6) is connected with a clamping block (5) in the shell (7), and a rubber pad (3) is fixed at the bottom end of the inner part of the shell (7).
2. The wearable self-adhesive catheter securement device of claim 1, wherein: the supporting piece (1) comprises a bottom support (2), a spongy cushion (20) and a connecting ring (21), wherein the connecting ring (21) is integrally formed on two sides of the bottom support (2), a clamping groove is formed in the bottom end of the bottom support (2), and the spongy cushion (20) is fixed in the clamping groove.
3. The wearable self-adhesive catheter securement device of claim 1, wherein: the first connecting piece (4) comprises a magic tape male part (40) and a first elastic band (41), one end of the first elastic band (41) is connected with one group of connecting rings (21), and the magic tape male part (40) is sewn on the first elastic band (41).
4. The wearable self-adhesive catheter securement device of claim 1, wherein: the second connecting piece (9) comprises a second elastic band (90) and a magic tape female part (91), one end of the second elastic band (90) is connected with the other group of connecting rings (21), and the magic tape female part (91) is sewn on the second elastic band (90).
5. The wearable self-adhesive catheter securement device of claim 1, wherein: the shell (7) is connected with the bottom support (2) through an adhesive, and a clamping groove is formed in the top end of the rubber pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375215.9U CN213192023U (en) | 2020-07-14 | 2020-07-14 | Wearable self-adhesive catheter fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375215.9U CN213192023U (en) | 2020-07-14 | 2020-07-14 | Wearable self-adhesive catheter fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213192023U true CN213192023U (en) | 2021-05-14 |
Family
ID=75833326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021375215.9U Expired - Fee Related CN213192023U (en) | 2020-07-14 | 2020-07-14 | Wearable self-adhesive catheter fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213192023U (en) |
-
2020
- 2020-07-14 CN CN202021375215.9U patent/CN213192023U/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 |
Granted publication date: 20210514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |