CN210044498U - Supra-aural stomach tube subassembly - Google Patents
Supra-aural stomach tube subassembly Download PDFInfo
- Publication number
- CN210044498U CN210044498U CN201920011173.1U CN201920011173U CN210044498U CN 210044498 U CN210044498 U CN 210044498U CN 201920011173 U CN201920011173 U CN 201920011173U CN 210044498 U CN210044498 U CN 210044498U
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- CN
- China
- Prior art keywords
- ear
- stomach tube
- hooks
- stomach
- splint
- 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.)
- Expired - Fee Related
Links
- 210000002784 stomach Anatomy 0.000 title claims abstract description 119
- 239000004744 fabric Substances 0.000 claims abstract description 37
- 230000002496 gastric effect Effects 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000011241 protective layer Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 210000001331 nose Anatomy 0.000 description 14
- 230000009286 beneficial effect Effects 0.000 description 7
- 210000004243 sweat Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229920000915 polyvinyl chloride Polymers 0.000 description 4
- 239000004800 polyvinyl chloride Substances 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 210000003800 pharynx Anatomy 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004051 gastric juice Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000010415 tidying Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to an ear-hung stomach tube component, which comprises a stomach tube, a stomach tube fixing part, two ear-hooks and a nose patch attached at the exit of a nostril, wherein the stomach tube fixing part is arranged at the upper side of the nose patch, the lower wall of the stomach tube fixing part is fixedly connected with the upper wall of the nose patch, the two ear-hooks are respectively arranged at the two ends of the nose patch, cloth strips are respectively arranged between one ends of the two ear-hooks and one ends of the nose patch which are respectively close to the ear-hooks, one ends of the cloth strips are fixedly connected with one ends of the ear-hooks, and the other ends of the cloth strips are fixedly connected with; the other ends of the two ear hangers are respectively provided with a gastric tube clamp, one end of each gastric tube clamp is rotatably connected with the end surface of the ear hanger, and the other ends of the two gastric tube clamps are respectively close to one end of each ear hanger towards the nasal paste; the stomach inlet end of the stomach tube sequentially passes through the stomach tube clamp and the stomach tube fixing part. The utility model discloses simple structure, convenient to use fix respectively on the ear through two ear-hooks, carry out two point fixing with the stomach tube, and fixed effect is better.
Description
Technical Field
The utility model relates to a clinical medical instrument field, concretely relates to ear-hung stomach tube subassembly.
Background
Gastric tubes are inserted from the nostrils, through the pharynx, through the esophagus to the stomach, and are most medical instruments used to pump gastric juices or to infuse fluids into the stomach to provide the necessary food and nutrition for the patient. Because the stomach tube stretches into human inside, often can make stomach tube and nasal cavity throat contact when the head motion, produce uncomfortable sense, the stomach tube causes the stomach tube to remove or drop because of the effect to the stomach tube in the human body easily like this, the result of use when influence patient uses the stomach tube, consequently needs a stomach tube that has fixed function. The existing stomach tube with the stomach tube fixing function is generally fixed by adopting an ear-hanging or head-wearing method, the head-wearing method is usually worn on the head by adopting cloth strips with elastic expansion, gaps can be generated between the inner lines of the cloth strips after the cloth strips are stretched, the cloth strips are in contact with the skin and generate certain pressure on the skin, the skin becomes dry due to the unevenness of the surface of the cloth strips after a long time and can cause discomfort to the human body, and the head-wearing method can also cause certain discomfort to a lying patient. The ear-hung type method is usually fixed by hanging an ear with a certain length on the ear, and hospitals need to reserve a plurality of ear-hung type stomach tube components to meet the requirements of different patients.
SUMMERY OF THE UTILITY MODEL
The utility model provides an ear-hanging stomach tube component for solving the technical problem, which solves at least one technical problem.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
an ear-hung stomach tube assembly comprises a stomach tube, a fixing part, two ear hangers and a nasal paste attached to the outlet of a nostril, wherein the fixing part is arranged on the upper side of the nasal paste, the lower wall of the fixing part is fixedly connected with the upper wall of the nasal paste, the two ear hangers are respectively arranged at two ends of the nasal paste, cloth strips are respectively arranged between one ends of the two ear hangers and one end of the nasal paste respectively close to the ear hangers, one end of each cloth strip is fixedly connected with one end of each ear hanger, and the other end of each cloth strip is fixedly connected with one end of the nasal paste;
the other ends of the two ear hooks are respectively provided with a gastric tube clamp, one end of each gastric tube clamp is rotatably connected with the end surface of the ear hook, and the other ends of the gastric tube clamps face the nose patch and are respectively close to one ends of the two ear hooks;
the stomach inlet end of the stomach tube sequentially penetrates through the stomach tube clamp and the fixing part.
The utility model has the advantages that: the utility model has simple structure and convenient use, and the two ear hooks are respectively fixed on ears to fix the stomach tube at two points, thereby having better fixing effect; meanwhile, a stomach tube clamp and a stomach tube fixing part are arranged in the device, so that a stomach tube which is left outside a human body can be fixed, and the stomach tube inserted into the human body is prevented from being loosened to cause discomfort; meanwhile, the stomach tube clamp can also be used for accommodating and tidying stomach tubes outside the human body, so that the influence of a tube body at one end, connected with equipment, of the stomach tubes is prevented; the cloth strips in the device can be cloth with weak elasticity, and the discomfort of the patient caused by the cloth strips can be reduced.
On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:
further, the fixing part comprises a fixing main plate, a left stomach tube clamping plate and a right stomach tube clamping plate, the fixing main plate is fixed on the upper side of the nasal paste, the left stomach tube clamping plate and the right stomach tube clamping plate are arranged on the upper side of the fixing main plate, one end of the left stomach tube clamping plate is hinged with one end of the fixing main plate, and one end of the right stomach tube clamping plate is hinged with the other end of the fixing main plate; an iron sheet is arranged in the middle of the fixed main board and fixed on the upper wall of the fixed main board, and magnetic blocks used for being matched with the iron sheet are arranged at one ends of the left stomach tube clamping plate and the right stomach tube clamping plate;
the fixed mainboard of stomach tube with the contact surface of left stomach tube splint and all be equipped with the stomach tube and lead to the groove on the fixed mainboard of stomach tube with the contact surface of right stomach tube splint.
The beneficial effect of adopting the further scheme is that: the design of the through grooves is adopted, and the two groups of through grooves are respectively arranged outside two nostrils of a human body, so that the stomach tube is fixed after being inserted into the stomach, and the operation is simple and convenient; the device can separate the stomach tube from the stomach tube fixing device, and improves the use efficiency of parts of the device except the stomach tube; the acting force of the mutual attraction of the magnetic block and the iron sheet is adopted to enable the stomach tube clamping plate to clamp the stomach tube, and meanwhile, the lever principle is adopted, so that the stomach tube needs to break loose from the stomach tube clamping plate and needs to be untied by applying force which is several times larger than the attraction of the magnetic block and the iron sheet, and the stomach tube can be effectively fixed.
Furthermore, the section of the stomach tube through groove is in a semi-circular arc shape.
The beneficial effect of adopting the further scheme is that: half-circular arc can with the laminating of columniform stomach tube surface, promote the stability fixed to the stomach tube.
Further, left stomach tube splint with right stomach tube splint are kept away from all be equipped with the handle on the lateral wall of one side of fixed mainboard.
The beneficial effect of adopting the further scheme is that: thereby the handle can be convenient open splint take out the stomach tube.
Further, two still all be equipped with in the cloth and act as go-between, the both ends of acting as go-between extend to the both ends of cloth, two the ear hang with still all be equipped with the spout in the cloth is connected one end, be equipped with the slider in the spout, the lateral wall of slider with the inner wall sliding connection of spout, the one end of acting as go-between with the one end fixed connection of slider, the other end of acting as go-between with nose pastes fixed connection, the other end of slider with still be equipped with the spring between the diapire of spout, the both ends of spring respectively with the other end of slider and the diapire fixed connection of spout.
The beneficial effect of adopting the further scheme is that: act as go-between and spring cooperation use, the cloth can be compressed to certain length when not using, can adjust according to the face of different ears to nostril position when using like this, acts as go-between the setting in the cloth, can reduce act as go-between direct and facial skin contact when the atress, through the cushioning effect of cloth, promotes the travelling comfort of patient when wearing.
Further, the annular bulge for preventing the sliding block from falling off is arranged on the inner wall of the outlet of the sliding groove in the annular direction.
The beneficial effect of adopting the further scheme is that: although the sliding block can slide in the sliding groove, if the sliding block is pulled greatly, the sliding block can still slide out of the ear hook to influence the use, the sliding block can only move in the sliding groove through the blocking effect of the bulge of the annular body, and the use failure rate of the device is reduced
Furthermore, a protective layer is arranged on the side wall of one side, away from the fixed main board, of the nose paste.
The beneficial effect of adopting the further scheme is that: the protective layer can effectively prevent the nose patch from directly contacting with the skin on the front side of the nostril, and simultaneously prevent the nose patch from being too hard to cause the contact skin to generate uncomfortable feeling.
Furthermore, sweat removing holes are formed in the protective layer.
The beneficial effect of adopting the further scheme is that: except that sweat hole can be timely with the sweat of production in time discharge on the side of protective layer and facial skin contact, prevent the sweat accumulation, and cause uncomfortable sense to skin.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of the present invention;
fig. 3 is a schematic structural diagram of the fixing member of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. nose patch, 2, stay wire, 3, slide block, 4, sliding groove, 5, spring, 6, ear hook, 7, stomach tube clamp, 8, fixing part, 9, right stomach tube clamp, 10, fixed mainboard, 11, left stomach tube clamp, 12, magnetic block A, 13, iron sheet, 14, handle, 15, stomach tube through groove, 16, sweat removing hole, 17, circumferential bulge, 18, stomach tube, 19, protective layer, 20, cloth.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1-3, the utility model comprises a stomach tube 18, a fixing component 8, two ear-hooks 6 and a nose patch 1 for attaching at the nostril exit, wherein the fixing component 8 is arranged at the upper side of the nose patch 1, the lower wall of the fixing component 8 is fixedly connected with the upper wall of the nose patch 1, the two ear-hooks 6 are respectively arranged at two ends of the nose patch 1, cloth strips 20 are respectively arranged between one end of each of the two ear-hooks 6 and one end of the nose patch 1 respectively close to the ear-hooks 6, one end of each cloth strip 20 is fixedly connected with one end of each of the ear-hooks 6, and the other end of each cloth strip 20 is fixedly connected with one end of the nose; the other ends of the two ear hangers 6 are respectively provided with a gastric tube clamp 7, one end of each gastric tube clamp 7 is rotatably connected with the end surface of each ear hanger 6, and the other end of each gastric tube clamp 7 faces the nasal paste 1 and is respectively close to one end of each ear hanger 6; the stomach inlet end of the stomach tube 18 sequentially passes through the stomach tube clamp 7 and the fixing part 8; a silica gel protective layer 19 is arranged on the side wall of the nose paste 1 far away from the fixed main board 10; the protective layer 19 is provided with sweat-removing holes 16.
The fixed component 8 comprises a fixed main plate 10, a left stomach tube splint 11 and a right stomach tube splint 9, the fixed main plate 10 is fixed on the upper side of the nasal paste 1, the left stomach tube splint 11 and the right stomach tube splint 9 are arranged on the upper side of the fixed main plate 10, one end of the left stomach tube splint 11 is hinged with one end of the fixed main plate 10, and one end of the right stomach tube splint 9 is hinged with the other end of the fixed main plate 10; an iron sheet 13 is arranged in the middle of the fixed main board 10, the iron sheet 13 is fixed on the upper wall of the fixed main board 10, and magnetic blocks 12 used for being matched with the iron sheet 13 are arranged at one ends of the left stomach tube clamping plate 11 and the right stomach tube clamping plate 9; a stomach tube through groove 15 is formed in the contact surface of the stomach tube fixing main plate 10 and the left stomach tube splint 11 and the contact surface of the stomach tube fixing main plate 10 and the right stomach tube splint 9; the section of the stomach tube through groove 15 is in a semi-circular arc shape; handles 14 are arranged on the side walls of the left stomach tube splint 11 and the right stomach tube splint 9 far away from the fixed main board 10; the fixed main board, the left stomach tube splint and the right stomach tube splint are made of rigid PVC (polyvinyl chloride), and the nasal strip is made of soft PVC (polyvinyl chloride).
The ear hanger 6 is divided into a straight line section and a hanging section, the hanging section and the straight line section are made of hard plastics, one end of the hanging section extends from the upper side of the root of the ear to the lower side of the root of the ear and then is fixedly connected with the stomach tube clamp 7, a rotating groove is formed in the end face of one end, far away from the straight line section, of the hanging section, a rotating bulge is arranged at one end of the stomach tube clamp 7, the rotating bulge is arranged in the rotating groove, the side wall of the rotating bulge is in sliding connection with the inner wall of the rotating groove, the stomach tube clamp 7 further comprises two elastic arc-shaped clamping pieces, the two clamping pieces are oppositely arranged, the interval between the two clamping pieces is smaller than the diameter of the stomach tube, the stomach tube can; the straight line section is arranged between the other end of the hanging and holding section and the cloth strips 20, one end of each cloth strip 20 is fixedly connected with one end of the straight line section, pull wires 2 are arranged in the two cloth strips 20, two ends of each pull wire 2 extend to two ends of each cloth strip 20, each cloth strip 20 is coated on the outer side of each pull wire 2, sliding grooves 4 are formed in the straight line sections of the two ear hangers 6, openings 4 of the sliding grooves are formed in the end faces of the ends, connected with the cloth strips 20, of the straight line sections, sliding blocks 3 are arranged in the sliding grooves 4, the side walls of the sliding blocks 3 are connected with the inner walls of the sliding grooves 4 in a sliding mode, one ends of the pull wires 2 are fixedly connected with one ends of the sliding blocks 3, the other ends of the pull wires 2 are fixedly connected with the nose pastes 1, springs 5 are further arranged between the; an annular bulge 17 for preventing the sliding block 3 from falling off is arranged on the inner wall of the outlet of the sliding groove 4 in the circumferential direction. The cloth strip 20 and the stay wire 2 are both made of terylene,
the above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The ear-hung stomach tube assembly is characterized by comprising a stomach tube (18), a fixing part (8), two ear-hooks (6) and a nose patch (1) attached to a nostril outlet, wherein the fixing part (8) is arranged on the upper side of the nose patch (1), the lower wall of the fixing part (8) is fixedly connected with the upper wall of the nose patch (1), the two ear-hooks (6) are respectively arranged at two ends of the nose patch (1), a cloth strip (20) is respectively arranged between one end of each of the two ear-hooks (6) and one end of the nose patch (1) close to the ear-hooks (6), one end of the cloth strip (20) is fixedly connected with one end of each of the ear-hooks (6), and the other end of the cloth strip (20) is fixedly connected with one end of the nose patch (1);
the other ends of the two ear hooks (6) are respectively provided with a gastric tube clamp (7), one end of each gastric tube clamp (7) is rotatably connected with the end surface of the ear hook (6), and the other ends of the two gastric tube clamps (7) face the nose patch (1) and are respectively close to one end of each ear hook (6);
the stomach inlet end of the stomach tube (18) sequentially penetrates through the stomach tube clamp (7) and the fixing part (8).
2. An ear-hung stomach tube assembly according to claim 1, characterized in that the fixing component (8) comprises a fixing main plate (10), a left stomach tube splint (11) and a right stomach tube splint (9), the fixing main plate (10) is fixed on the upper side of the nasal strip (1), the left stomach tube splint (11) and the right stomach tube splint (9) are arranged on the upper side of the fixing main plate (10), one end of the left stomach tube splint (11) is hinged with one end of the fixing main plate (10), and one end of the right stomach tube splint (9) is hinged with the other end of the fixing main plate (10); an iron sheet (13) is arranged in the middle of the fixed main board (10), the iron sheet (13) is fixed on the upper wall of the fixed main board (10), and magnetic blocks (12) used for being matched with the iron sheet (13) are arranged at one ends of the left stomach tube clamping plate (11) and the right stomach tube clamping plate (9);
the contact surface of mainboard (10) is fixed to the stomach tube with left stomach tube splint (11) and all be equipped with stomach tube logical groove (15) on mainboard (10) is fixed to the stomach tube with the contact surface of right stomach tube splint (9).
3. An ear-hung gastric tube assembly according to claim 2, wherein the gastric tube through slot (15) is semi-circular arc shaped in cross section.
4. An ear-hung gastric tube assembly according to claim 2, characterized in that said left gastric tube splint (11) and said right gastric tube splint (9) are provided with handles (14) on the side walls of the side remote from said fixed main plate (10).
5. An ear-hung gastric tube assembly according to claim 1, wherein a pulling wire (2) is further provided in each of the two cloth strips (20), two ends of the pull wire (2) extend to two ends of the cloth strip (20), sliding grooves (4) are arranged in the ends of the two ear hooks (6) connected with the cloth strip (20), a slide block (3) is arranged in the sliding groove (4), the side wall of the slide block (3) is connected with the inner wall of the sliding groove (4) in a sliding way, one end of the pull wire (2) is fixedly connected with one end of the slide block (3), the other end of the pull wire (2) is fixedly connected with the nose patch (1), a spring (5) is arranged between the other end of the sliding block (3) and the bottom wall of the sliding groove (4), the two ends of the spring (5) are respectively fixedly connected with the other end of the sliding block (3) and the bottom wall of the sliding groove (4).
6. An ear-hung gastric tube assembly according to claim 5, wherein the inner wall of the outlet of the sliding groove (4) is provided with an annular protrusion (17) for preventing the sliding block (3) from falling off.
7. An ear-hung gastric tube assembly according to any one of claims 2 to 4, characterized in that a protective layer (19) is provided on the side wall of the nasal strip (1) remote from the fixed main plate (10).
8. An ear-hung gastric tube assembly according to claim 7, wherein the protective layer (19) is provided with sweat-removing holes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011173.1U CN210044498U (en) | 2019-01-04 | 2019-01-04 | Supra-aural stomach tube subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011173.1U CN210044498U (en) | 2019-01-04 | 2019-01-04 | Supra-aural stomach tube subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210044498U true CN210044498U (en) | 2020-02-11 |
Family
ID=69377594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011173.1U Expired - Fee Related CN210044498U (en) | 2019-01-04 | 2019-01-04 | Supra-aural stomach tube subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210044498U (en) |
-
2019
- 2019-01-04 CN CN201920011173.1U patent/CN210044498U/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: 20200211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |