CN212395581U - Simple and easy catheter fixing device that can multidirectionally adjust - Google Patents
Simple and easy catheter fixing device that can multidirectionally adjust Download PDFInfo
- Publication number
- CN212395581U CN212395581U CN202020199084.7U CN202020199084U CN212395581U CN 212395581 U CN212395581 U CN 212395581U CN 202020199084 U CN202020199084 U CN 202020199084U CN 212395581 U CN212395581 U CN 212395581U
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- China
- Prior art keywords
- catheter
- pipeline
- connecting base
- fixing device
- base
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- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 claims description 11
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 229920000297 Rayon Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 210000002414 leg Anatomy 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000004877 mucosa Anatomy 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 206010040830 Skin discomfort Diseases 0.000 description 1
- 206010046454 Urethral injury Diseases 0.000 description 1
- 206010065584 Urethral stenosis Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
- 201000001988 urethral stricture Diseases 0.000 description 1
- 208000019206 urinary tract infection Diseases 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Abstract
The utility model relates to a catheter fixing technology, in particular to a simple catheter fixing device capable of being adjusted in multiple directions, which mainly comprises a wearable part, a connecting base and a pipeline fixing structure, wherein the wearable part is arranged as an annular elastic adjusting belt which is worn around the legs of a human body, one surface of the connecting base is movably connected with the surface of the wearable part, the connecting base is shaped into a square-like elastic curved surface structure, and the other surface of the connecting base is connected with the pipeline fixing structure; the pipeline fixing structure is integrally formed into an annular columnar structure with a shaft sleeve for fixing the catheter, and the catheter is axially and fixedly arranged on the pipeline fixing structure in a buckling mode; the utility model discloses a wearing formula installation fixing device is in order to fix the catheter on one's body at the patient, and the fixing device structural design of adoption effectively fixes the catheter steadily for a long time, and overall structure is simple and easy, adjustable performance is strong to avoid the catheter to remove or the slippage to lead to the appearance of the uncomfortable germ infection scheduling problem even of patient.
Description
Technical Field
The utility model relates to a catheter fixing technology especially indicates a catheter fixing device that simply can multidirectionally adjust.
Background
In medicine, for patients who have difficulty in urination after anesthesia or operation, urine is drained through a catheter by using catheterization so as to facilitate further treatment, but complications such as urethral injury, urinary tract infection, urethral stricture and the like may accompany the catheter, and if the symptoms occur, the pain of the patients is increased, the recovery of the patients is affected, and the hospitalization time is prolonged; therefore, the external catheter needs to be fixed and positioned, otherwise, the catheter can move along with the movement and the stillness of the body along with the change of the body position of a person, once the catheter moves into the urethra, the ascending infection caused by pathogenic bacteria through the gap between the outer wall of the catheter and the urethral mucosa is directly accelerated under the serious condition, the repeated movement of the catheter also increases the probability of the injury of the urethral mucosa and the bladder mucosa, the inflammatory reaction is caused, and the patient is greatly injured.
Adopt simple medical adhesive tape to paste the body on the skin of thigh in present clinical care, or use the gauze, the bandage etc. twine the catheter on thigh or bedside support, this method can do slightly fixedly to the body, prevent slightly that the body from removing, but because paste the mode, the winding form arouses skin discomfort easily, and it is not strong to the stable fixed action of body, it is not firm to fix, can't absolutely guarantee the body and keep relatively stable in same position, the patient need stand up or other actions in addition, consequently, the possibility that the body pine takes off has been aggravated, if the catheter landing leads to the injury to the patient, lead to infecting the chance grow, consequently, adopt traditional simple fixed mode still to have more defect.
Disclosure of Invention
In order to solve the above problems, the present invention aims to disclose a catheter fixing technique, and particularly to a simple and multi-directional adjustable catheter fixing device.
In order to achieve the above object, the utility model adopts the following technical scheme: a simple catheter fixing device capable of being adjusted in multiple directions is used for fixing a catheter and is characterized by mainly comprising a wearable part, a connecting base and a pipeline fixing structure, wherein the wearable part is an annular elastic adjusting belt which is worn around legs of a human body in a movable mode, one surface of the connecting base is movably connected to the surface of the wearable part, the connecting base is formed into a square-like elastic curved surface structure, and the other surface of the connecting base is connected with the pipeline fixing structure; pipeline fixed knot constructs integrated into one piece for the annular columnar structure of the fixed catheter of axle sleeve, and catheter axial buckle installs on pipeline fixed knot constructs.
A simple catheter fixing device capable of being adjusted in multiple directions is used for fixing a catheter and is characterized by mainly comprising a wearable part, a connecting base and a pipeline fixing structure, wherein the wearable part is an annular elastic adjusting belt which is worn around legs of a human body in a movable mode, one surface of the connecting base is movably connected to the surface of the wearable part, the connecting base is formed into a square-like elastic curved surface structure, and the other surface of the connecting base is connected with the pipeline fixing structure; the pipeline fixing structure is formed by assembling two half-type semi-circular arc surface structures into an annular columnar structure with a shaft sleeve for fixing the catheter, and the catheter is axially buckled and installed on the pipeline fixing structure.
Preferably, the connection base is connected to the wearable component through a magic tape or an adhesive tape.
Preferably, the connecting base and the pipeline fixing structure are integrally formed and are made of plastic materials or rubber materials.
Preferably, the connection base is detachably connected with the pipeline fixing structure, the connection base and the pipeline fixing structure can be connected with each other through a magic tape or a viscose tape, or are connected with each other through a clamping groove and a clamping strip, wherein the upper surface of the connection base is provided with an axial clamping groove, the bottom of the pipeline fixing structure is provided with a protruding clamping strip, and the clamping strip is in nested connection and matching with the clamping groove.
The utility model provides a but simple and easy multidirectional catheter fixing device who adjusts for fixed catheter, a serial communication port, catheter fixing device mainly include wearable part, connect base and pipeline fixed knot construct, wherein wearable part set up to the annular elasticity adjusting band of wearing around human shank activity, connect base and pipeline fixed knot construct through a plate from the integrative shaping of bending of central line department, the upper portion of bending is perpendicular or the angle setting with the lower part of bending, the lower part of wherein bending is for connecting the base, the upper portion of bending is pipeline fixed knot structure, and bend lower part swing joint on wearable part, bend upper portion simultaneously and offer the cylinder hole that matches catheter through connection, fix the catheter through cylinder hole centre gripping.
Preferably, the plate of connecting base and pipeline fixed knot structure set up to the circular plate or the polygon plate of moulding material, and bend the lower part and can paste through magic or viscose and connect on wearable part.
The beneficial effects of the utility model are embodied in: the utility model discloses a wearing formula installation fixing device is in order to fix the catheter on one's body at the patient, and the fixing device structural design of adoption effectively fixes the catheter steadily for a long time, and overall structure is simple and easy, adjustable performance is strong to avoid the catheter to remove or the slippage to lead to the appearance of the uncomfortable germ infection scheduling problem even of patient.
The utility model adopts the matching of the wearable component, the connecting base and the pipeline fixing structure, wherein the wearable component is elastic adjustment, can be worn on human bodies with different body types in a matching way, is designed into an annular elastic adjusting belt, is comfortable to wear, can solve the problems of skin allergy and uncomfortable wearing, the adopted connecting base can be attached on the wearable component in a sticking or magic tape way, and the orientation of the pipeline fixing structure can be adjusted arbitrarily by the attaching way, thereby the catheter is adjusted properly; the pipeline fixed knot that adopts constructs can with be connected base integrated into one piece or equipment shaping, and application scope is wide, and the pipeline fixed knot that adopts integrated into one piece constructs the patient that can be used to the conventionality and use, and the pipeline fixed knot that adopts equipment shaping constructs the patient that can be used to the special case to formulate the structural design who matches for the patient, the pipeline fixed knot structure of pipeline is matchd to the pipeline fixed knot structure simultaneously, has further strengthened the stabilizing effect that the pipeline was fixed.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic view of a catheter according to an embodiment of the present invention.
Fig. 3 is a connection diagram of a connection base and a pipeline fixing structure according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 5 is a schematic view of a second catheter according to an embodiment of the present invention.
Fig. 6 is a connection diagram of the second connection base and the pipeline fixing structure according to the embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a third embodiment of the present invention.
Fig. 8 is a schematic view of a third embodiment of the catheter of the present invention.
Reference is made to the accompanying drawings in which: 1-wearable component, 2-connecting base, 3-pipeline fixing structure and 4-catheter.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
the first embodiment is as follows:
a simple catheter fixing device capable of being adjusted in multiple directions is used for fixing a catheter 4 and mainly comprises a wearable part 1, a connecting base 2 and a pipeline fixing structure 3, wherein the wearable part 1 is an annular elastic adjusting belt which is worn around legs of a human body in a movable mode, one surface of the connecting base 2 is movably connected to the surface of the wearable part 1, the connecting base 2 is formed into a square-like elastic curved surface structure, the attaching degree is high, the connecting base is attached to the wearable part 1 and connected with the pipeline fixing structure 3 from the other surface of the connecting base; the pipeline fixing structure 3 is integrally formed into an annular columnar structure with a shaft sleeve for fixing the catheter 4, the catheter 4 is axially buckled on the pipeline fixing structure 3, the catheter 4 and the pipeline fixing structure 3 are in interference fit, and the catheter 4 is fixed at a specific position and is kept to move along with a human body without relative displacement; the connecting base 2 is connected to the wearable component 1 through a magic tape or an adhesive tape; the connecting base 2 and the pipeline fixing structure 3 are integrally formed and are made of plastic materials or rubber materials.
Example two:
a simple catheter fixing device capable of being adjusted in multiple directions is used for fixing a catheter 4 and mainly comprises a wearable part 1, a connecting base 2 and a pipeline fixing structure 3, wherein the wearable part 1 is an annular elastic adjusting belt which is worn around legs of a human body in a movable mode, one surface of the connecting base 2 is movably connected to the surface of the wearable part 1, the connecting base 2 is formed into a square-like elastic curved surface structure, and the other surface of the connecting base is connected with the pipeline fixing structure 3; the pipeline fixing structure 3 is assembled and formed into an annular cylindrical structure with a shaft sleeve for fixing the catheter 4 through a two-half type semi-circular arc surface structure, and the catheter 4 is axially and fixedly arranged on the pipeline fixing structure 3 in a buckling mode; the connecting base 2 is connected to the wearable component 1 through a magic tape or an adhesive tape; connecting base 2 and pipeline fixed knot construct 3 for can loading and unloading formula be connected, accessible magic subsides or viscose subsides interconnect, or through setting up draw-in groove and card strip interconnect, wherein connect 2 upper surfaces of base and set up the axial draw-in groove, pipeline fixed knot constructs 3 bottoms and is provided with outstanding card strip, card strip and draw-in groove nested connection cooperation.
In the first embodiment and the second embodiment, the pipeline fixing structures are elastically adjustable to meet the fixing requirements of different pipeline sizes, and are generally divided into 13 specifications of 6F-30F according to the circumference of the outer diameter for patients of different age groups and different properties, the common catheters for adults comprise four specifications of 12F, 14F, 16F and 18F, the common catheters for children comprise 6F-10F, the common catheters for temporary catheterization comprise 12F-26F and the common catheters for single-cavity plum blossom head comprise 12F-28F, so that the pipeline fixing structures need to be adjusted to adapt to catheters of different sizes; the pipeline fixing structure in the first embodiment can adopt an open annular structure formed by plastic and rubber elastic sheets so as to adjust the buckling range of the pipeline fixing structure by slight pulling; the pipeline fixing structure in the second embodiment is an open annular structure consisting of a two-half semi-circular-arc-surface structure and a clamping strip, wherein the two half semi-circular-arc-surfaces and the clamping strip can be integrally formed, the clamping range of the pipeline fixing structure can be adjusted by slightly pulling, and the pipeline fixing structure can also be rotatably connected with the clamping strip, and the clamping range of the pipeline fixing structure can be adjusted by rotating; meanwhile, the wearable parts adopted in the first, second and third embodiments can be elastic bands in any size and shape, and can be adjusted according to the age, body type and comfort level of a patient.
Example three:
a simple catheter fixing device capable of being adjusted in multiple directions is used for fixing a catheter 4, and mainly comprises a wearable part 1, a connecting base 2 and a pipeline fixing structure 3, wherein the wearable part 1 is an annular tightness adjusting belt which is movably worn around the leg of the human body, the connecting base 2 and the pipeline fixing structure 3 are integrally bent and formed from the center line through a plate, the structure is simple and rapid to form, the connection is more stable, the bent upper part and the bent lower part are arranged vertically or at an angle, wherein the lower part of the bend is a connecting base 2, the upper part of the bend is a pipeline fixing structure 3, and the lower part of the bend is movably connected on the wearable part 1, meanwhile, a cylindrical hole which is communicated with the catheter 4 is formed in the upper bending part, the catheter 4 is clamped and fixed through the cylindrical hole, and the clamping effect of the clamp can be enhanced; the plate of connecting base 2 and pipeline fixed knot construct 3 set up to the circular plate or the polygon plate of moulding material, and bend the lower part accessible magic subsides or the viscose pastes and connects on wearable part 1.
The above, it is only the preferred embodiment of the present invention, not right the technical scope of the present invention makes any restriction, the technical personnel of the industry, under this technical scheme's enlightenment, can do some deformation and modification, all the basis the utility model discloses a technical essence is to any modification, the equivalent change and the modification of the above embodiment do, all still belong to the technical scheme's scope of the present invention.
Claims (7)
1. A simple catheter fixing device capable of being adjusted in multiple directions is used for fixing a catheter and is characterized by mainly comprising a wearable part, a connecting base and a pipeline fixing structure, wherein the wearable part is an annular elastic adjusting belt which is worn around legs of a human body in a movable mode, one surface of the connecting base is movably connected to the surface of the wearable part, the connecting base is formed into a square-like elastic curved surface structure, and the other surface of the connecting base is connected with the pipeline fixing structure; pipeline fixed knot constructs integrated into one piece for the annular columnar structure of the fixed catheter of axle sleeve, and catheter axial buckle installs on pipeline fixed knot constructs.
2. A simple catheter fixing device capable of being adjusted in multiple directions is used for fixing a catheter and is characterized by mainly comprising a wearable part, a connecting base and a pipeline fixing structure, wherein the wearable part is an annular elastic adjusting belt which is worn around legs of a human body in a movable mode, one surface of the connecting base is movably connected to the surface of the wearable part, the connecting base is formed into a square-like elastic curved surface structure, and the other surface of the connecting base is connected with the pipeline fixing structure; the pipeline fixing structure is formed by assembling two half-type semi-circular arc surface structures into an annular columnar structure with a shaft sleeve for fixing the catheter, and the catheter is axially buckled and installed on the pipeline fixing structure.
3. The simple multi-directional adjustable catheter fixing device according to claim 1 or 2, wherein the connection base is connected to the wearable component through a hook and loop fastener or an adhesive tape.
4. A simple multi-directional adjustable catheter fixing device according to claim 1 or 2, wherein the connecting base and the conduit fixing structure are integrally formed and made of plastic or rubber.
5. The simple and easy multidirectional catheter fixing device that adjusts of claim 1 or 2, characterized in that, connection base and pipeline fixed knot structure be removable connection, can pass through magic subsides or viscose subsides interconnect, or through setting up draw-in groove and card strip interconnect, wherein connect the upper surface of base and set up axial draw-in groove, pipeline fixed knot structure bottom is provided with outstanding card strip, card strip and draw-in groove nested connection cooperation.
6. The utility model provides a but simple and easy multidirectional catheter fixing device who adjusts for fixed catheter, a serial communication port, catheter fixing device mainly include wearable part, connect base and pipeline fixed knot construct, wherein wearable part set up to the annular elasticity adjusting band of wearing around human shank activity, connect base and pipeline fixed knot construct through a plate from the integrative shaping of bending of central line department, the upper portion of bending is perpendicular or the angle setting with the lower part of bending, the lower part of wherein bending is for connecting the base, the upper portion of bending is pipeline fixed knot structure, and bend lower part swing joint on wearable part, bend upper portion simultaneously and offer the cylinder hole that matches catheter through connection, fix the catheter through cylinder hole centre gripping.
7. The simple multi-direction adjustable catheter fixing device as claimed in claim 6, wherein the plate connecting the base and the pipeline fixing structure is a circular plate or a polygonal plate made of plastic, and the bent lower portion can be connected to the wearable part by a magic tape or an adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020199084.7U CN212395581U (en) | 2020-02-24 | 2020-02-24 | Simple and easy catheter fixing device that can multidirectionally adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020199084.7U CN212395581U (en) | 2020-02-24 | 2020-02-24 | Simple and easy catheter fixing device that can multidirectionally adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212395581U true CN212395581U (en) | 2021-01-26 |
Family
ID=74400556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020199084.7U Expired - Fee Related CN212395581U (en) | 2020-02-24 | 2020-02-24 | Simple and easy catheter fixing device that can multidirectionally adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212395581U (en) |
-
2020
- 2020-02-24 CN CN202020199084.7U patent/CN212395581U/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: 20210126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |