CN219764141U - Jugular vein catheter fixing buckle - Google Patents
Jugular vein catheter fixing buckle Download PDFInfo
- Publication number
- CN219764141U CN219764141U CN202320622664.6U CN202320622664U CN219764141U CN 219764141 U CN219764141 U CN 219764141U CN 202320622664 U CN202320622664 U CN 202320622664U CN 219764141 U CN219764141 U CN 219764141U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fixed box
- bottom plate
- fixed
- clip according
- 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.)
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Links
- 210000004731 jugular vein Anatomy 0.000 title claims abstract description 10
- 239000006260 foam Substances 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 229920001821 foam rubber Polymers 0.000 claims 1
- 239000002390 adhesive tape Substances 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract 1
- 239000002313 adhesive film Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a jugular vein catheter fixing buckle which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a fixing box, the lower surface of the bottom plate is fixedly connected with a foam adhesive tape, one end of the upper surface of the fixing box is rotationally connected with a flip, one end of the flip, which is far away from the fixing box, is fixedly connected with a buckle, one end of the bottom plate, which is close to the buckle, is fixedly connected with a clamping block, two ends of the fixing box are respectively provided with a pair of grooves, and a pair of clamping mechanisms are fixedly connected in the fixing box. According to the utility model, the fixing box is arranged on the bottom plate, and the fixing mechanism is arranged in the fixing box, so that the catheter is protected by the fixing box while being fixed, the catheter is prevented from being blocked due to bending caused by the movement of a patient, and meanwhile, the catheter is prevented from being clung to the body surface of the patient, and discomfort is brought to the patient during transfusion.
Description
Technical Field
The utility model relates to the field of catheter fixing buckles, in particular to a jugular vein catheter fixing buckle.
Background
Because the right jugular vein is directly to the superior vena cava, the puncture is convenient, the tube placement is easy, and the like, the jugular vein tube placement is often used as the preference of vein tube placement, and is convenient for a large amount of patients with blood transfusion and transfusion, thereby being beneficial to detecting central venous pressure to guide clinical fluid infusion, also being capable of carrying out intravenous transfusion of hypotonic, hypertonic and irritant solutions, avoiding discomfort felt by patients, and ensuring that an external catheter is required to be fixed on the body surface of the patients, avoiding the detachment of the catheter, the conventional fixing mode is usually adopted for fixing the catheter by adopting adhesive tapes and films, and the adhesive tapes and films have soft characteristics, so that the catheter is easily bent by the patients in the moving process to lead the catheter to be unsmooth, the transfusion effect is influenced, and meanwhile, ice-cold liquid flows through the body surface of the patients during transfusion, and the patients feel discomfort easily.
Disclosure of Invention
The utility model aims to solve the technical problems that the existing jugular vein catheter fixing mode adopts adhesive tapes and films, so that the catheter is easy to bend and block, and meanwhile, liquid in the catheter flows through the body surface of a patient, so that discomfort is easily brought to the patient.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a jugular vein pipe is fixed detains, which comprises a base plate, the fixed box of upper surface fixedly connected with of bottom plate, the lower fixed surface of bottom plate is connected with the foam and glues, the upper surface one end of fixed box rotates and is connected with flip, the one end fixedly connected with buckle of fixed box is kept away from to flip, the one end fixedly connected with fixture block that the bottom plate is close to the buckle, a pair of recess has all been seted up at the both ends of fixed box, a pair of fixture of fixedly connected with in the fixed box.
Through the technical scheme, the catheter can be fixed and protected by the fixing box, and the bottom plate is stuck and fixed on the body surface of a patient.
The utility model is further arranged that a plurality of saw teeth are fixedly connected to two sides of the middle inside the fixed box, the edges of the bottom plate are arranged in a round angle mode, the corners of the fixed box and the turning cover are arranged in a round angle mode, and the edges of the grooves are arranged in a round angle mode.
Through the technical scheme, the utility model can prevent the patient from being injured by the corner in the wearing process.
The clamping mechanism further comprises a baffle, wherein the baffle is fixedly connected to two sides in the fixed box, through holes are formed in two sides of the baffle, connecting rods are connected in the through holes in a penetrating and sliding mode, and pressing plates are fixedly connected to one sides, close to the saw teeth, of the connecting rods.
Through the technical scheme, the pressing plate and the saw teeth are matched to clamp and fix the catheter.
The utility model is further arranged that one end of the pressing plate far away from the connecting rod is fixedly connected with the foam cushion, one end of the connecting rod far away from the pressing plate is fixedly connected with the limiting block, and the diameter of the limiting block is larger than the inner diameter of the through hole.
Through the technical scheme, the guide pipe can be protected, and meanwhile, the guide pipe is prevented from being blocked due to excessive extrusion of the pressing plate.
The utility model is further characterized in that one side of the pressing plate, which is close to the baffle, is fixedly connected with a pull rod, one end of the pull rod, which is far away from the pressing plate, is fixedly connected with a protruding head, the pull rod penetrates through the sliding connection baffle, and the pull rod penetrates through the sliding connection fixing box.
Through the technical scheme, medical staff can open the pressing plate by pulling the pull rod, and the catheter is placed in the pressing plate.
The utility model is further characterized in that a spring is fixedly sleeved outside one end, close to the pressing plate, of the connecting rod, and one end, far away from the pressing plate, of the spring is fixedly connected with the through hole.
Through the technical scheme, the guide pipe can be extruded and fixed by the pressing plate through the power provided by the spring.
The utility model is further arranged as characterized in that: the flip cover is made of transparent plastic, and the fixing box is made of plastic.
Through the technical scheme, the condition of the internal catheter is convenient to observe.
The utility model is further arranged that the pressing plate and the connecting rod are both made of plastic, and the pressing plate is in sliding fit with the fixed box.
The beneficial effects of the utility model are as follows:
according to the utility model, the guide pipe is placed in the fixing box, the clamping plate is pushed by the spring, the guide pipe is fixed by the clamping plate and the saw teeth in a co-extrusion mode, the guide pipe is protected by the flip cover and the fixing box, the guide pipe is prevented from being bent due to movement of a patient, the bottom plate is stuck to the body surface of the patient by the foam adhesive tape, and the guide pipe is prevented from being attached to the skin.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a view showing the construction of the inside of the fixing case of the present utility model;
fig. 3 is a side view of the present utility model.
In the figure: 1. a bottom plate; 2. a fixed box; 3. foam adhesive tape; 4. a clamping block; 5. a flip cover; 6. a buckle; 7. a groove; 8. saw teeth; 9. a clamping mechanism; 91. a baffle; 92. a through hole; 93. a connecting rod; 94. a pressing plate; 95. a sponge cushion; 96. a spring; 97. a limiting block; 98. a pull rod; 99. a raised head.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1, 2 and 3, the jugular vein catheter fixing buckle comprises a bottom plate 1, a fixing box 2 is fixedly connected to the upper surface of the bottom plate 1, a foam adhesive 3 is fixedly connected to the lower surface of the bottom plate 1, a flip cover 5 is rotatably connected to one end of the upper surface of the fixing box 2, one end of the flip cover 5 away from the fixing box 2 is fixedly connected with a buckle 6, one end of the bottom plate 1 close to the buckle 6 is fixedly connected with a clamping block 4, two ends of the fixing box 2 are provided with a pair of grooves 7, a pair of clamping mechanisms 9 are fixedly connected in the fixing box 2, two sides in the middle of the fixing box 2 are fixedly connected with a plurality of saw teeth 8, the edge of the bottom plate 1 is in a round angle arrangement, corners of the fixing box 2 and the flip cover 5 are in a round angle arrangement, edges of the grooves 7 are in a round angle arrangement, one end of the pressing plate 94 away from the connecting rod 93 is fixedly connected with a foam pad 95, one end of the connecting rod 93 away from the pressing plate 94 is fixedly connected with a limiting block 97, the diameter of the limiting block 97 is larger than the inner diameter of the through hole 92, a spring 96 is fixedly sleeved outside one end of the connecting rod 93 close to the pressing plate 94, one end of the spring 96 far away from the pressing plate 94 is fixedly connected with the through hole 92, the pressing plate 94 and the connecting rod 93 are made of plastics, the pressing plate 94 is in sliding fit with the fixed box 2, the clamping mechanism 9 comprises a baffle 91, two sides in the fixed box 2 are fixedly connected with the baffle 91, the two sides of the baffle 91 are provided with the through hole 92, the connecting rod 93 is fixedly connected with the pressing plate 94 on one side of the connecting rod 93 close to the saw teeth 8, a pull rod 98 is fixedly connected with a convex head 99 on one side of the pressing plate 94 close to the baffle 91, the pull rod 98 penetrates through the sliding connection fixed box 2, the flip 5 is made of transparent plastics, the fixed case 2 is made of plastic.
When the utility model is used, the buckle 6 is outwards stirred to separate the buckle 6 from the clamping block 4, the flip 5 is opened, the raised head 99 on the pull rod 98 is pulled to separate the pressing plate 94 from the saw teeth 8, the catheter is placed into the groove 7, then the raised head 99 is released, the spring 96 pushes the pressing plate 94 to move the saw teeth 8, the catheter is clamped and fixed, then the flip 5 is closed, the buckle 6 clamps the clamping block 4, and finally the bottom plate 1 is fixed on the body surface of a patient through the foam adhesive 3, so that the fixation is completed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. Jugular vein pipe is fixed detains, including bottom plate (1), its characterized in that: the utility model discloses a fixed box, fixed box (2) are fixed on the upper surface fixedly connected with of bottom plate (1), the lower fixed surface of bottom plate (1) is connected with foam and glues subsides (3), the upper surface one end rotation of fixed box (2) is connected with flip (5), the one end fixedly connected with buckle (6) of fixed box (2) are kept away from to flip (5), the one end fixedly connected with fixture block (4) that bottom plate (1) is close to buckle (6), a pair of recess (7) have all been seted up at the both ends of fixed box (2), fixedly connected with a pair of fixture (9) in fixed box (2).
2. The jugular catheter securement clip according to claim 1, wherein: the utility model discloses a fixed box, including fixed box (2), recess (7), fixed box (2) in the middle of both sides all fixedly connected with a plurality of sawtooth (8), bottom plate (1) edge is the fillet setting, the corner of fixed box (2) and flip (5) all is the fillet setting, the edge of recess (7) is the fillet setting.
3. The jugular catheter securement clip according to claim 1, wherein: the clamping mechanism (9) comprises a baffle (91), the baffle (91) is fixedly connected to two sides in the fixed box (2), through holes (92) are formed in two sides of the baffle (91), connecting rods (93) are connected in the through holes (92) in a penetrating and sliding mode, and pressing plates (94) are fixedly connected to one sides, close to the sawteeth (8), of the connecting rods (93).
4. The jugular catheter fixing clip according to claim 3, wherein: one end that clamp plate (94) kept away from connecting rod (93) is fixedly connected with foam-rubber cushion (95), one end that clamp plate (94) was kept away from to connecting rod (93) is fixedly connected with stopper (97), the diameter of stopper (97) is greater than the internal diameter of through-hole (92).
5. The jugular catheter fixing clip according to claim 3, wherein: one side of clamp plate (94) near baffle (91) fixedly connected with pull rod (98), one end that clamp plate (94) were kept away from to pull rod (98) is fixedly connected with nose (99), pull rod (98) run through sliding connection baffle (91), pull rod (98) run through sliding connection fixed box (2).
6. The jugular catheter fixing clip according to claim 3, wherein: the connecting rod (93) is close to the one end external fixation cover of clamp plate (94) and is equipped with spring (96), the one end that clamp plate (94) was kept away from to spring (96) is connected with through-hole (92) fixed.
7. The jugular catheter securement clip according to claim 1, wherein: the flip cover (5) is made of transparent plastic, and the fixed box (2) is made of plastic.
8. The jugular catheter fixing clip according to claim 3, wherein: the pressing plate (94) and the connecting rod (93) are both made of plastic, and the pressing plate (94) is in sliding fit with the fixed box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320622664.6U CN219764141U (en) | 2023-03-27 | 2023-03-27 | Jugular vein catheter fixing buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320622664.6U CN219764141U (en) | 2023-03-27 | 2023-03-27 | Jugular vein catheter fixing buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219764141U true CN219764141U (en) | 2023-09-29 |
Family
ID=88130041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320622664.6U Active CN219764141U (en) | 2023-03-27 | 2023-03-27 | Jugular vein catheter fixing buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219764141U (en) |
-
2023
- 2023-03-27 CN CN202320622664.6U patent/CN219764141U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |