CN217138810U - Wear-type ECMO pipeline management device - Google Patents
Wear-type ECMO pipeline management device Download PDFInfo
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- CN217138810U CN217138810U CN202123271311.6U CN202123271311U CN217138810U CN 217138810 U CN217138810 U CN 217138810U CN 202123271311 U CN202123271311 U CN 202123271311U CN 217138810 U CN217138810 U CN 217138810U
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- fixed ring
- pipeline
- semicircle cover
- ring
- fixing device
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Abstract
The utility model discloses a wear-type ECMO pipeline management device, including the semicircle cover, be connected with solid fixed ring and lower fixing ring respectively between the both ends of semicircle cover, install first pipeline fixing device and second pipeline fixing device on the semicircle cover. The utility model discloses simple structure, the structure is clear and understandable, a membrane lung oxygenation pipeline management in vitro, the user wears the semicircle cover, it corresponds the position at the parietal bone to tie up the retaining ring, tie up the retaining ring down and correspond the position at the occipital bone, be difficult for dropping, and downside on head is arranged respectively in to upper fixed ring and lower fixed ring, the person of facilitating the use lies flat, reduce uncomfortable and feel, first pipeline fixing device and second pipeline fixing device are used for the pipeline fixed, upper fixed ring and lower fixed ring can stretch out and draw back in the semicircle cover, can be applicable to different users' head circumference, and the suitability is strong, be worth using widely.
Description
Technical Field
The utility model relates to a ECMO technical field especially relates to a wear-type ECMO pipeline management device.
Background
ECMO, Chinese name extracorporeal membrane lung oxygenation, the necessary medical facilities of cardiac surgery, can replace patient's lung tissue and heart completely, generally there are two pipelines, one draws venous blood from the vein, send blood into human blood vessel through the manual pump after external oxygenation, generally two pipelines are in external part all at patient's head right side, two pipelines lack fixing device in clinical work, easily other pipelines mix, influence ECMO operation and other fluid infusion treatments, therefore, need design a wear-type ECMO pipeline management device, make the pipeline be fixed in the wear-type device outside, and can dismantle, wear-type device has elasticity adjust knob, can match arbitrary patient's head circumference, and convenience of customers lies down, it is high to wear the comfort level.
Through the retrieval, chinese patent No. CN 206777598U discloses an Ecmo pipeline fixing device, fixes the Ecmo pipeline on the sick bed through fixing device, rather than fixing on one's body the patient, inconvenient patient removes, and fixed knot constructs simply, adjusts inconveniently, can not fix the pipeline of patient's neck department, and the practicality is not strong, can not adjust fixed knot structure, influences the user and uses experience, consequently, needs a wear-type Ecmo pipeline management device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a head-mounted ECMO pipeline management device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a head-mounted ECMO pipeline management device comprises a semicircular sleeve, wherein an upper fixing ring and a lower fixing ring are respectively connected between two ends of the semicircular sleeve, two ends of the upper fixing ring and the lower fixing ring respectively extend into the semicircular sleeve to be provided with and connected with connecting blocks, the connecting blocks are fixedly connected with limiting plates, a rotating rod is rotatably arranged above the inner part of two ends of the semicircular sleeve, a gear is sleeved on the outer surface of the rotating rod, a plurality of first tooth ports are formed in the upper surface of the upper fixing ring, the gear is meshed with the first tooth ports, a stud is meshed with one side of the gear, the upper end of the stud is rotatably connected with the upper side wall of the semicircular sleeve, a knob is fixedly connected to the upper end of the stud, a plurality of second tooth ports are connected to the opposite ends of the upper fixing ring and the lower fixing ring in the semicircular sleeve, and the second tooth ports arranged at the opposite ends of the upper fixing ring and the lower fixing ring are mutually meshed, and a first pipeline fixing device and a second pipeline fixing device are installed on the semicircular sleeve.
Further, the upper fixing ring and the lower fixing ring are made of hard plastic sheets.
Furthermore, the inner surface of the semicircular sleeve is connected with a breathable cotton pad.
Further, first pipeline fixing device includes the riser, the integration of the lower extreme is connected with the fixed plate about the riser, and the relative one end of fixed plate of the downside of going up is connected with the fixture block, the left and right sides is connected with the magic respectively and pastes around frame and elasticity magic and paste the bandage on the riser, the upper and lower surface is provided with the bayonet socket on the semicircle cover, fixture block and bayonet socket joint.
Further, second pipeline fixing device includes the riser, the end integration is connected with the fixed plate about the riser, and the relative one end of fixed plate of the downside is connected with the fixture block, both sides fixedly connected with pipeline buckle about the riser.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model is used for the management of the extracorporeal membrane lung oxygenation pipeline, a user wears the semicircular sleeve, the upper fixing ring is bound at the corresponding part of the parietal bone, the lower fixing ring is bound at the corresponding part of the occipital bone, the lower fixing ring is not easy to fall off, and the upper fixing ring and the lower fixing ring are respectively arranged at the upper side and the lower side of the head, so that the user can conveniently lie down, discomfort is reduced, and the first pipeline fixing device and the second pipeline fixing device are used for pipeline fixing;
2. after a user wears the semicircular sleeve, the upper fixing ring and the lower fixing ring, the knob is rotated and the stud is rotated, the stud is meshed with the gear, the gear is meshed with the first tooth mouth, therefore, the stud is rotated to push the first tooth mouth and the upper fixing ring where the first tooth mouth is located to stretch out and draw back at the two ends of the semicircular sleeve, the two ends of the upper fixing ring and the lower fixing ring are fixedly connected through the connecting block and the limiting plate, the upper fixing ring and the lower fixing ring in the semicircular sleeve are meshed and connected through the second tooth mouth, when the knob is rotated to push the upper fixing ring to stretch out and draw back, the upper fixing ring and the lower fixing ring can be simultaneously pushed to stretch out and draw back at the two ends of the semicircular sleeve, and then the upper fixing ring and the lower fixing ring can be loosened and tightened up, so that people with different head types can conveniently wear the device;
3. the inner surface of the semicircular sleeve is connected with the breathable cotton pad, so that the wearing comfort of a user can be improved, and the semicircular sleeve is suitable for being worn for a long time.
To sum up, the utility model discloses simple structure, the structure is clearly understandable for external membrane lung oxygenation pipeline management, the user wears the semicircle cover, will go up the fixed ring and tie up at the parietal bone and correspond the position, tie up the fixed ring down at the occipital bone and correspond the position, be difficult for dropping, and go up solid fixed ring and lower fixed ring and arrange the head in downside respectively, the person of facilitating the use lies flat, reduce uncomfortable and feel, first pipeline fixing device and second pipeline fixing device are used for the pipeline to fix, it can stretch out and draw back in the semicircle cover to go up solid fixed ring and lower fixed ring, can be applicable to different users' head circumference, the suitability is strong, is worth using widely.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic perspective view of a head-mounted ECMO pipeline management device according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a semicircular sleeve of a head-mounted ECMO pipeline management device according to the present invention;
fig. 3 is a schematic structural view of a first pipeline fixing device of a head-mounted ECMO pipeline management device according to the present invention;
fig. 4 is the utility model provides a wear-type ECMO pipe management device's second pipeline fixing device schematic structure.
In the figure: 1-upper fixing ring, 2-lower fixing ring, 3-bayonet, 4-semicircular sleeve, 5-breathable cotton pad, 6-first pipeline fixing device, 7-second pipeline fixing device, 8-limiting plate, 9-connecting block, 10-second tooth mouth, 11-first tooth mouth, 12-stud, 13-rotating rod, 14-gear, 15-knob, 16-vertical plate, 17-clamping block, 18-fixing plate, 19-magic tape winding frame, 20-elastic magic tape and 21-buckle.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1-3, a wear-type ECMO pipeline management device, includes semicircle cover 4, be connected with solid fixed ring 1 and lower fixed ring 2 respectively between the both ends of semicircle cover 4, the both ends of solid fixed ring 1 and lower fixed ring 2 stretch into respectively and set up and be connected with connecting block 9 in the semicircle cover 4, connecting block 9 fixedly connected with limiting plate 8, semicircle cover 4 both ends inside top is rotated and is provided with bull stick 13, bull stick 13 surface cover is equipped with gear 14, go up solid fixed ring 1 upper surface and be provided with a plurality of first tooth mouths 11, gear 14 and first tooth mouth 11 meshing, the meshing of gear 14 one side is connected with double-screw bolt 12, double-screw bolt 12 upper end is connected with semicircle cover 4 side wall rotation, double-screw bolt 12 upper end fixedly connected with knob 15, last solid fixed ring 1 in the semicircle cover 4 and the relative one end of lower fixed ring 2 are connected with a plurality of second tooth mouths 10, the second tooth mouth 10 intermeshing that the relative one end of upper fixed ring 1 and lower fixed ring 2 set up, install first pipeline fixing device 6 on the semicircle cover 4.
The utility model is used for the management of the extracorporeal membrane lung oxygenation pipeline, a user wears the semicircular sleeve 4, the upper fixing ring 1 is tied at the corresponding part of the parietal bone, the lower fixing ring 2 is tied at the corresponding part of the occipital bone, the lower fixing ring is not easy to fall off, and the upper fixing ring 1 and the lower fixing ring 2 are respectively arranged at the upper side and the lower side of the head, so that the user can lie down conveniently, discomfort is reduced, and the first pipeline fixing device 6 is used for pipeline fixing;
the user wears the back with semicircle cover 4 and last fixed ring 1 and lower fixing ring 2, rotatory knob 15 and rotatory double-screw bolt 12, double-screw bolt 12 and gear 14 meshing, gear 14 and the meshing of first tooth mouth 11, therefore, double-screw bolt 12 rotates and to promote first tooth mouth 11 and the last fixed ring 1 at its place and stretch out and draw back at semicircle cover 4 both ends, last fixed ring 1 and lower fixing ring 2 both ends are through connecting block 9 and limiting plate 8 fixed connection, through the meshing of second tooth mouth between last fixed ring 1 in the semicircle cover 4 and the lower fixing ring 2 and connect, when rotatory knob 15 promotes last fixed ring 1 and stretches out and draws back, can promote simultaneously that last fixed ring 1 and lower fixing ring 2 stretch out and draw back in the both ends of semicircle cover 4, realize then that the unclamping and tightening up of last fixed ring 1 and lower fixing ring 2, the convenience is worn to the people of different head types.
Go up solid fixed ring 1 and solid fixed ring 2 adopt the stereoplasm plastic piece down, make things convenient for solid fixed ring 1 and solid fixed ring 2 flexible in semicircle cover 4 down, can not influence and wear the experience, improve the comfort level.
4 internal surface connection of semicircle cover has ventilative cotton pad 5, can improve user's the comfort level of wearing, is fit for wearing for a long time.
First pipeline fixing device 6 includes riser 16, the integration of riser 16 upper and lower ends is connected with fixed plate 18, and the relative one end of fixed plate 18 of the upper and lower side is connected with fixture block 17, the left and right sides is connected with the magic respectively and pastes around frame 19 and elasticity magic and paste bandage 20 on riser 16, the upper and lower surface of semicircle cover 4 is provided with bayonet socket 3, fixture block 17 and 3 joints of bayonet socket.
After the user wears semicircular sleeve 4, clamp block 17 of the upper and lower side in first pipeline fixing device 6 in the bayonet socket of semicircular sleeve 4 upper and lower both sides, make things convenient for the dismouting, arrange the pipeline in riser 16 one side, the elasticity magic is pasted bandage 20 and is tied up tight pipeline, can realize the fixed of pipeline.
Example two:
referring to fig. 4, the difference between the first embodiment and the second embodiment is that the second pipeline fixing device 7 is installed on the semicircular sleeve 4, the second pipeline fixing device 7 includes a vertical plate 16, the upper end and the lower end of the vertical plate 16 are integrally connected with a fixing plate 18, one end of the fixing plate 18 opposite to the upper end and the lower end is connected with a clamping block 17, the vertical plate 16 is fixedly connected with pipeline clamping buckles 21 on the upper side and the lower side, the upper surface and the lower surface of the semicircular sleeve 4 are provided with clamping openings 3, and the clamping block 17 is clamped with the clamping openings 3.
After the user wears the semicircular sleeve 4, clamping blocks 17 on the upper side and the lower side in the second pipeline fixing device 7 are clamped in bayonets on the upper side and the lower side of the semicircular sleeve 4, so that the pipeline fixing can be realized by facilitating disassembly and assembly and clamping the pipeline by the clamping blocks 21 on the second pipeline fixing device 7.
The utility model discloses a theory of operation and use flow: the utility model is used for the management of extracorporeal membrane lung oxygenation pipelines, a user wears the semicircular sleeve 4, the upper fixing ring 1 is tied at the corresponding part of the parietal bone, the lower fixing ring 2 is tied at the corresponding part of the occipital bone, the lower fixing ring is not easy to fall off, and the upper fixing ring 1 and the lower fixing ring 2 are respectively arranged at the upper side and the lower side of the head, so that the user can conveniently lie down, discomfort is reduced, and the first pipeline fixing device 6 and the second pipeline fixing device 7 are used for pipeline fixing;
the user wears semicircle cover 4 and last fixed ring 1 and lower fixed ring 2 back, rotatory knob 15 and rotation double-screw bolt 12, double-screw bolt 12 and the meshing of gear 14, gear 14 and the meshing of first tooth mouth 11, therefore, double-screw bolt 12 rotates and to promote first tooth mouth 11 and the last fixed ring 1 at its place and stretch out and draw back at semicircle cover 4 both ends, last fixed ring 1 and lower fixed ring 2 both ends pass through connecting block 9 and limiting plate 8 fixed connection, go up fixed ring 1 in the semicircle cover 4 and lower fixed ring 2 between connect through the meshing of second tooth mouth, when rotatory knob 15 promotes last fixed ring 1 and stretches out and draws back, can promote simultaneously that last fixed ring 1 and lower fixed ring 2 stretch out and draw back in the both ends of semicircle cover 4, then realize the unclamping and tightening up of last fixed ring 1 and lower fixed ring 2, the convenience is worn to the people of different head types.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a wear-type ECMO pipeline management device, includes semicircle cover (4), its characterized in that, be connected with solid fixed ring (1) and solid fixed ring (2) down between the both ends of semicircle cover (4) respectively, the both ends of solid fixed ring (1) and solid fixed ring (2) down stretch into respectively and set up in semicircle cover (4) and be connected with connecting block (9), connecting block (9) fixedly connected with limiting plate (8), the inside top in semicircle cover (4) both ends is rotated and is provided with bull stick (13), bull stick (13) surface cover is equipped with gear (14), go up solid fixed ring (1) upper surface and be provided with a plurality of first tooth mouths (11), gear (14) and first tooth mouth (11) meshing, gear (14) one side meshing is connected with double-screw bolt (12), double-screw bolt (12) upper end is connected with the lateral wall rotation on semicircle cover (4), stud (12) upper end fixedly connected with knob (15), last solid fixed ring (1) in semicircle cover (4) and the relative one end of lower fixed ring (2) are connected with a plurality of second tooth mouths (10), second tooth mouth (10) intermeshing that last solid fixed ring (1) and the relative one end of lower fixed ring (2) set up, install first pipeline fixing device (6) and second pipeline fixing device (7) on semicircle cover (4).
2. A head-mounted ECMO pipe management device according to claim 1, wherein the upper fixing ring (1) and the lower fixing ring (2) are made of hard plastic sheets.
3. A head-mounted ECMO pipe management device according to claim 2, wherein a breathable cotton pad (5) is attached to the inner surface of said semicircular sleeve (4).
4. The head-mounted ECMO pipeline management device according to claim 3, wherein the first pipeline fixing device (6) comprises a vertical plate (16), the upper end and the lower end of the vertical plate (16) are integrally connected with a fixing plate (18), the opposite ends of the fixing plates (18) on the upper side and the lower side are connected with a clamping block (17), the left side and the right side of the vertical plate (16) are respectively connected with a magic tape winding frame (19) and an elastic magic tape binding band (20), the upper surface and the lower surface of the semicircular sleeve (4) are provided with bayonets (3), and the clamping block (17) is clamped with the bayonets (3).
5. The head-mounted ECMO pipeline management device according to claim 4, wherein the second pipeline fixing device (7) comprises a vertical plate (16), the vertical plate (16) is integrally connected with a fixing plate (18) at the upper and lower ends thereof, the fixing plate (18) at the upper and lower sides thereof is connected with a clamping block (17) at the opposite end, and pipeline buckles (21) are fixedly connected with the vertical plate (16) at the upper and lower sides thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123271311.6U CN217138810U (en) | 2021-12-23 | 2021-12-23 | Wear-type ECMO pipeline management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123271311.6U CN217138810U (en) | 2021-12-23 | 2021-12-23 | Wear-type ECMO pipeline management device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217138810U true CN217138810U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123271311.6U Active CN217138810U (en) | 2021-12-23 | 2021-12-23 | Wear-type ECMO pipeline management device |
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| Country | Link |
|---|---|
| CN (1) | CN217138810U (en) |
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2021
- 2021-12-23 CN CN202123271311.6U patent/CN217138810U/en active Active
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