CN216258675U - Improved catheter fixer - Google Patents
Improved catheter fixer Download PDFInfo
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- CN216258675U CN216258675U CN202121659822.2U CN202121659822U CN216258675U CN 216258675 U CN216258675 U CN 216258675U CN 202121659822 U CN202121659822 U CN 202121659822U CN 216258675 U CN216258675 U CN 216258675U
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- mounting ring
- improved catheter
- attaching
- catheter
- fixing part
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Abstract
The utility model discloses an improved catheter fixer, which specifically comprises: the fitting piece comprises a mounting ring, and the inner diameter of the mounting ring is matched with the outer diameter of the catheter; the supporting piece is sleeved on the fitting piece and abutted to the lower side of the mounting ring. The utility model arranges the mounting ring on the attaching piece, fixes the catheter for placing the catheter in the mounting ring, and attaches and fixes the catheter and the skin of the human body through the attaching piece, thereby avoiding the situation that the catheter is taken off the catheter.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an improved catheter fixer.
Background
With the continuous development of science and technology, medical technology has made a great progress, and meanwhile, it is convenient for medical personnel to treat the patient to come out along with diversified medical instruments, and the work efficiency of nursing staff is improved to some medical auxiliary instruments efficiency, makes the patient obtain better treatment experience.
In the process of medical personnel to the patient treatment, it is common operation to carry out the intubate treatment to the disease, for example stomach tube, ureter, various drainage tubes, but the in-process pipe of putting the pipe for a long time can oppress skin, lead to the skin of disease to take place to split the skin and infect even, in prior art, adopt the high method of avoiding the pipe to form the oppression to the skin of disease usually, adopt the dressing to promote the pipe to apart from the certain height of skin promptly, but this kind of pipe fixed mode stability is relatively poor, the disease drops easily when removing, bring not good use experience for the patient.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that the catheter in the prior art is easy to press a patient, and the dressing is easy to fall off when the catheter is fixed by adopting the dressing in a high-lifting mode, the utility model provides an improved catheter fixer.
The utility model is realized by the following technical scheme:
an improved catheter holder, wherein the improved catheter holder comprises:
the fitting piece comprises a mounting ring, and the inner diameter of the mounting ring is matched with the outer diameter of the catheter;
the supporting piece is sleeved on the fitting piece and abutted to the lower side of the mounting ring.
The improved catheter fixer, wherein, the fitting piece includes:
one end of the first fixing part is fixedly connected with the mounting ring;
one end of the second fixing part is fixedly connected with the mounting ring;
the first fixing part and the second fixing part are detachably attached, and the supporting piece is arranged on the first fixing part and the second fixing part.
The improved catheter fixer is characterized in that the supporting piece is connected with the first fixing part and the second fixing part in a sliding mode.
The improved catheter fixer, wherein, the fitting piece still includes:
one end of the first attaching part is connected with the first fixing part;
one end of the second attaching portion is connected with the second fixing portion;
the other end of the first attaching portion and the other end of the second attaching portion are arranged in a separated mode.
The improved catheter fixer is characterized in that the first attaching part and the second attaching part are flexible attaching parts, and the sum of the length sizes of the first attaching part and the second attaching part is larger than the length size of the supporting part.
The improved catheter fixer is characterized in that a mounting hole is formed in the center of the supporting piece, and the length dimension of the mounting hole is matched with the width dimension of the attaching piece.
The improved catheter fixer is characterized in that a clamping groove is formed in the position, abutted against the mounting ring, of the mounting hole, and the mounting ring is clamped in the clamping groove.
The improved catheter fixer comprises a mounting hole, a clamping groove and a clamping groove, wherein the clamping groove comprises a first clamping part arranged on one side of the mounting hole and a second clamping part arranged on the other side of the mounting hole;
the first clamping portion and the second clamping portion are matched with the arc-shaped outer wall of the mounting ring, and the first clamping portion and the second clamping portion are parallel and opposite to each other.
The improved catheter fixer, wherein the support member is a flexible support member.
The improved catheter fixer is characterized in that a nameplate is arranged on one side, facing the mounting ring, of the supporting piece.
The utility model has the beneficial effects that: the utility model arranges the mounting ring on the attaching piece, fixes the catheter for placing the catheter in the mounting ring, and attaches and fixes the catheter and the skin of the human body through the attaching piece, thereby avoiding the situation that the catheter is taken off the catheter.
Drawings
FIG. 1 is a perspective view of an improved catheter holder of the present invention;
FIG. 2 is a schematic view of the improved catheter holder of the present invention in disassembled configuration;
FIG. 3 is an enlarged view of the structure of node A in the improved catheter holder of the present invention.
In fig. 1 to 3: 100. fitting parts; 110. a mounting ring; 121. a first fixed part; 122. a second fixed part; 131. a first bonding portion; 132. a second bonding portion; 200. a support member; 210. mounting holes; 220. a clamping groove; 221. a first engaging portion; 222. a second engaging portion; 300. a nameplate.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the process of medical personnel to the patient treatment, it is common operation to carry out the intubate treatment to the disease, for example stomach tube, ureter, various drainage tubes, but the in-process pipe of putting the pipe for a long time can oppress skin, lead to the skin of disease to take place to split the skin and infect even, in prior art, adopt the high method of avoiding the pipe to form the oppression to the skin of disease usually, adopt the dressing to promote the pipe to apart from the certain height of skin promptly, but this kind of pipe fixed mode stability is relatively poor, the disease drops easily when removing, bring not good use experience for the patient.
In view of the above problems in the prior art, the present invention provides an improved catheter holder, as shown in fig. 1, comprising: the fitting 100, the fitting 100 comprising a mounting ring 110, the mounting ring 110 having an inner diameter sized to fit an outer diameter of the conduit; the supporting member 200 is sleeved on the abutting member 100, and the supporting member 200 is abutted under the mounting ring 110.
According to the utility model, the attaching ring 110 is arranged on the attaching piece 100, the catheter for placing the catheter is installed and fixed in the attaching ring 110, and is attached and fixed with the skin of a human body through the attaching piece 100, so that the condition that the catheter is detached is avoided, meanwhile, the supporting piece 200 is sleeved on the attaching piece 100, the supporting piece 200 is abutted and arranged below the attaching ring 110, the catheter is fixed with the position of the attaching piece 100 while being lifted by a certain height, and the fixing state of the supporting piece 200 cannot be influenced even if a patient moves, so that the pressure of the catheter on the skin of the patient is effectively relieved, and the patient obtains better use experience.
In the above embodiment, as shown in fig. 1, the attaching member 100 is used for attaching to the skin of a human body, in actual installation, the attaching member 100 is manufactured in an integrated manner, the mounting ring 110 disposed on the attaching member 100 can be formed by bending itself, and one side of the attaching member 100, which is bent toward the inside, has viscosity and can be fixed on the skin of the human body in an adhesive manner, meanwhile, the inside of the mounting ring 110 on the attaching member 100 also has viscosity and can form an attaching fixation with the outer side wall of a catheter installed in the mounting ring 110, so as to achieve an effect of fixing the position of the catheter, the catheter after being fixed is naturally placed on the supporting member 200, and the supporting member 200 is in contact with the skin of the human body, and since the surface area of the supporting member 200 is large, stress is dispersed, the skin of a patient is not stressed.
In another embodiment of the present invention, as shown in fig. 2, in order to facilitate the support member 200 to be sleeved on the attachment member 100, the attachment member 100 is further provided with a first fixing portion 121, the first fixing portion 121 is disposed below the mounting ring 110, and one end of the first fixing portion 121 is fixedly connected to the mounting ring 110, and correspondingly, a second fixing portion 122 is further provided, the second fixing portion 122 is disposed below the mounting ring 110, and one end of the second fixing portion 122 is fixedly connected to the mounting ring 110, the first fixing portion 121 and the second fixing portion 122 are detachably connected in an abutting manner to form a vertical plate disposed below the mounting ring 110, and the support member 200 is sleeved on the first fixing portion 121 and the second fixing portion 122 and slidably connected to the first fixing portion 121 and the second fixing portion 122, thereby completing the combination of the attachment member 100 and the support member 200.
In the above embodiment, the first fixing portion 121 and the second fixing portion 122 are detachably connected, so that the medical staff can adjust the length of the first fixing portion 121 and the second fixing portion 122 in the fitting manner according to the actual installation state, so as to be adapted to the supporting member 200, and the upper surface of the supporting member 200 can be abutted to the position of the installation ring 110 as much as possible, thereby ensuring that the position of the catheter installed in the installation ring 110 is relatively fixed without deviation.
Further, the attaching member 100 further includes a first attaching portion 131 and a second attaching portion 132, the first attaching portion 131 and the second attaching portion 132 are used for attaching to the skin of the human body, specifically, one end of the first attaching portion 131 is connected to the first fixing portion 121, one end of the second attaching portion 132 is connected to the second fixing portion 122, the other end of the first attaching portion 131 is separated from the other end of the second attaching portion 132 to form a state shown in fig. 2, and the attaching length between the first fixing portion 121 and the second fixing portion 122 can be adjusted by the separated state of the first attaching portion 131 and the second attaching portion 132, so that the supporting member 200 is closer to the position of the mounting ring 110, and meanwhile, the adhesive property on the first attaching portion 131 and the second attaching portion 132 can be fixed to the skin of the human body, so that the combined attaching member 100 and the supporting member 200 can be fixed to the predetermined position of the human body, after the sticking is completed, one side of the supporting member 200 is attached to the skin of the human body, and the other side of the supporting member supports the mounting ring 110, so that the direct contact between the catheter and the skin of the human body can be avoided, and the position of the catheter can not be moved and the supporting member 200 can not fall off.
In the above embodiment, for convenience of use, it should be ensured that the sum of the lengths of the first attaching portion 131 and the second attaching portion 132 is greater than the length of the supporting member 200, so that the medical staff can control the first attaching portion 131 and the second attaching portion 132 with both hands respectively when using the medical staff, and the medical staff can adjust the attaching position conveniently. Above-mentioned first laminating 100 and second laminating 100 are flexible laminating 100, can laminate according to the radian adaptation on disease skin surface, and above-mentioned support piece 200 preferably adopts light and soft material to make, for example foamed plastic etc. for the comfort level of further improving the patient, the material of chooseing for use still should possess certain gas permeability to guarantee that disease support piece 200 corresponds the dry comfortable of skin.
In another embodiment of the present invention, as shown in fig. 2, a mounting hole 210 is provided at a central position of the supporting member 200, a length dimension of the mounting hole 210 is adapted to a width dimension of the fitting member 100, and the supporting member 200 is sleeved on the first fixing portion 121 and the second fixing portion 122 through the mounting hole 210.
Specifically, for the rigidity when guaranteeing support piece 200 and laminating piece 100 installation, as shown in fig. 3, the position with collar 110 butt still is provided with the constant head tank on mounting hole 210, the shape of constant head tank and the shape adaptation of the outer wall of collar 110, and the constant head tank is sunken to be set up in mounting hole 210, the inside at the constant head tank can be fixed to the mode of block in the below position of collar 110 when actual installation, thereby realize the installation that prevents staying, and effectively fix collar 110, when actual setting, the degree of depth of constant head tank should be less than or equal to the thickness of collar 110, in order to avoid forming the extrusion to the pipe in collar 110, cause the unsmooth condition of liquid medicine supply to take place.
More specifically, as shown in fig. 3, the positioning groove includes a first positioning portion and a second positioning portion, wherein the first positioning portion is disposed on one side of the mounting hole 210, the second positioning portion is disposed on the other side of the mounting hole 210, the first positioning portion and the second positioning portion are matched with the outer wall of the mounting ring 110 in shape, and the first positioning portion and the second positioning portion are disposed in parallel with each other and are disposed opposite to each other on the mounting hole 210.
In another embodiment of the present invention, as shown in fig. 1, a data plate 300 is further disposed on one side of the support member 200 facing the mounting ring 110, the data plate 300 is used for recording personal information and catheter placement information of a patient, so that medical staff can know the state of the patient, in the actual setting, the data plate 300 can be set to be a handwriting type, the medical staff actively compiles the information of the patient, or a two-dimensional code can be set on the data plate 300, and the medical staff can obtain the actual information of the patient by identifying the two-dimensional code.
In summary, the present invention provides an improved catheter holder, comprising: the fitting piece comprises a mounting ring, and the inner diameter of the mounting ring is matched with the outer diameter of the catheter; the supporting piece is sleeved on the fitting piece and abutted to the lower side of the mounting ring. The utility model arranges the mounting ring on the attaching piece, fixes the catheter for placing the catheter in the mounting ring, and attaches and fixes the catheter and the skin of the human body through the attaching piece, thereby avoiding the situation that the catheter is taken off the catheter.
It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.
Claims (10)
1. An improved catheter holder, comprising:
the fitting piece comprises a mounting ring, and the inner diameter of the mounting ring is matched with the outer diameter of the catheter;
the supporting piece is sleeved on the fitting piece and abutted to the lower side of the mounting ring.
2. The improved catheter holder of claim 1 wherein the abutment member comprises:
one end of the first fixing part is fixedly connected with the mounting ring;
one end of the second fixing part is fixedly connected with the mounting ring;
the first fixing part and the second fixing part are detachably attached, and the supporting piece is arranged on the first fixing part and the second fixing part.
3. The improved catheter holder of claim 2 wherein the support member is slidably connected over the first and second fixed portions.
4. The improved catheter holder of claim 2 wherein the abutment member further comprises:
one end of the first attaching part is connected with the first fixing part;
one end of the second attaching portion is connected with the second fixing portion;
the other end of the first attaching portion and the other end of the second attaching portion are arranged in a separated mode.
5. The improved catheter fixator of claim 4 wherein the first and second engaging members are flexible engaging members, and the sum of the length dimensions of the first and second engaging portions is greater than the length dimension of the support member.
6. The improved catheter fixer according to claim 1, wherein the supporting member has a mounting hole at a central position, and a length dimension of the mounting hole is matched with a width dimension of the abutting member.
7. The improved catheter fixer as claimed in claim 6, wherein a locking groove is provided on the mounting hole at a position abutting against the mounting ring, and the mounting ring is locked and disposed in the locking groove.
8. The improved catheter fixer as claimed in claim 7, wherein said engaging groove includes a first engaging portion disposed on one side of said mounting hole, and a second engaging portion disposed on the other side of said mounting hole;
the first clamping portion and the second clamping portion are matched with the arc-shaped outer wall of the mounting ring, and the first clamping portion and the second clamping portion are parallel and opposite to each other.
9. The improved catheter holder of claim 1 wherein the support member is a flexible support member.
10. The improved catheter holder of claim 1 wherein a nameplate is provided on the support toward a side of the mounting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659822.2U CN216258675U (en) | 2021-07-20 | 2021-07-20 | Improved catheter fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121659822.2U CN216258675U (en) | 2021-07-20 | 2021-07-20 | Improved catheter fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216258675U true CN216258675U (en) | 2022-04-12 |
Family
ID=81057744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121659822.2U Active CN216258675U (en) | 2021-07-20 | 2021-07-20 | Improved catheter fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216258675U (en) |
-
2021
- 2021-07-20 CN CN202121659822.2U patent/CN216258675U/en active Active
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| GR01 | Patent grant |