CN214969300U - Can press from both sides stomach tube that formula is convenient for medicine to inject into - Google Patents
Can press from both sides stomach tube that formula is convenient for medicine to inject into Download PDFInfo
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- CN214969300U CN214969300U CN202120119612.8U CN202120119612U CN214969300U CN 214969300 U CN214969300 U CN 214969300U CN 202120119612 U CN202120119612 U CN 202120119612U CN 214969300 U CN214969300 U CN 214969300U
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- Prior art keywords
- tube
- pipe
- connecting branch
- branch pipe
- tube section
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- 239000003814 drug Substances 0.000 title claims abstract description 47
- 210000002784 stomach Anatomy 0.000 title abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 238000003780 insertion Methods 0.000 claims abstract description 29
- 230000037431 insertion Effects 0.000 claims abstract description 29
- 238000002347 injection Methods 0.000 claims abstract description 22
- 239000007924 injection Substances 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 230000002496 gastric effect Effects 0.000 claims description 17
- 229940079593 drug Drugs 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 2
- 239000000243 solution Substances 0.000 abstract description 16
- 235000015097 nutrients Nutrition 0.000 abstract description 11
- 238000001802 infusion Methods 0.000 description 5
- 239000002390 adhesive tape Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a can press from both sides stomach tube that closed is convenient for medicine to pour into, include: the device comprises a main insertion pipe and a connecting branch pipe communicated with the main insertion pipe, wherein a flow control device capable of controlling the flow of liquid is arranged on the connecting branch pipe; the flow control device comprises a shell and an adjusting roller, the shell is arranged on the connecting branch pipe, an inclined chute is arranged in the shell, and the adjusting roller can be arranged in the inclined chute in a rolling manner; by rolling the adjusting roller, the adjusting roller slides along the inclined sliding groove to extrude the connecting branch pipe so as to change the liquid flow. The utility model discloses a can press from both sides closed stomach tube convenient to medicine injection includes main insert tube and the connecting branch pipe of intercommunication each other, has just so had two filling openings, and the filling opening of main insert tube can realize infusing the nutrient solution, and the filling opening of connecting branch pipe can realize infusing the liquid medicine; therefore, the nutrient solution and the liquid medicine can be respectively injected independently or simultaneously, frequent replacement operation is avoided, and the device is clean and sanitary and is convenient to operate.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically, relate to a can press from both sides closed stomach tube that is convenient for medicine to pour into.
Background
Gastric tubes are used to help patients who cannot swallow water and food necessary for special situations. One end of the existing stomach tube is inserted into the stomach through the oral cavity or nasal cavity of a patient, and the other end of the existing stomach tube is an injection port for injecting nutrient solution, medicine and the like.
Because current stomach tube generally all has an injection mouth, once only can choose to pour into the nutrient solution or pour into the medicine into, and need clean when switching, medical personnel's operation is more loaded down with trivial details, can't satisfy the demand of pouring into the medicine into when pouring into the nutrient solution. In addition, when negative pressure drainage, the injection port of the existing stomach tube is connected with a negative pressure bottle, but the stomach tube needs to be clamped and closed after the medicine is fed, so that the medicine which is fed is not sucked out, and therefore medical staff are required to take down the injection port and seal the injection port by winding adhesive tapes, which is troublesome. In view of this, the present invention is especially provided.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a but clip formula stomach tube convenient to medicine is injected into specifically, has adopted following technical scheme:
a gastric tube clampable for facilitating drug infusion, comprising: the device comprises a main insertion pipe and a connecting branch pipe communicated with the main insertion pipe, wherein the connecting branch pipe is provided with an injection port for injecting liquid medicine, and a flow control device capable of controlling the flow of liquid is arranged on the connecting branch pipe; the flow control device comprises a shell and an adjusting roller, the shell is arranged on the connecting branch pipe, an inclined chute is arranged in the shell, and the adjusting roller can be arranged in the inclined chute in a rolling manner; by rolling the adjusting roller, the adjusting roller slides along the inclined sliding groove to extrude the connecting branch pipe so as to change the liquid flow.
Further, the connecting branch pipe is provided with a liquid inlet end and a liquid outlet end connected with the main insertion pipe, the connecting branch pipe is provided with a storage cavity for storing liquid medicine, and the flow control device is arranged between the storage cavity and the liquid outlet end.
Furthermore, the storage cavity is provided with a measuring scale for measuring the liquid quantity.
Furthermore, the main insertion pipe comprises an inlet pipe section, a connecting pipe section and an outlet pipe section which are sequentially connected, the inner diameter of the connecting pipe section is larger than that of the inlet pipe section and that of the outlet pipe section, and the connecting branch pipe is communicated with the connecting pipe section.
Furthermore, the main insertion pipe is detachably provided with a liquid stopping clamp capable of blocking the main insertion pipe.
Further, the liquid stopping clamp is arranged on the inlet pipe section.
Furthermore, the connecting pipe section is internally provided with a first chamber and a second chamber which are separated from each other, the connecting branch pipe is communicated with the first chamber, the inlet pipe section is connected with the second chamber, the outlet pipe section is internally provided with a first outlet channel and a second outlet channel which are separated from each other, the first outlet channel is communicated with the first chamber, and the second outlet channel is communicated with the second chamber.
Furthermore, an annular partition wall is arranged in the connecting pipe section to divide the connecting pipe section into a second cavity which is positioned in the center and is columnar and an annular first cavity which is sleeved outside the second cavity in an annular mode;
the outlet pipe section comprises an inner pipe and an outer pipe which are sleeved, the inner pipe is communicated with the second cavity, and the outer pipe is communicated with the first cavity.
Further, an inlet pipe cap is arranged on an inlet of the inlet pipe section.
Furthermore, the inlet pipe cap is connected to the outer wall of the inlet pipe section through a connecting arm.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a stomach tube that can clamp and close and facilitate the injection of medicine includes the main insert tube and the connecting branch pipe that communicate each other, has two filling openings like this, and the filling opening of the main insert tube can realize injecting nutrient solution, and the filling opening of the connecting branch pipe can realize injecting liquid medicine; therefore, the nutrient solution and the liquid medicine can be respectively injected independently or simultaneously, frequent replacement operation is avoided, and the device is clean and sanitary and is convenient to operate.
Further, the utility model discloses a can press from both sides the formula of closing and set up the flow control device of steerable liquid flow on the connecting branch pipe of the stomach tube that the medicine of being convenient for pours into, realize the flow control to pouring into the medicine through adjusting flow control device, satisfy the requirement that the liquid medicine pours into, avoid pouring into the amazing that leads to too fast and the time overlength scheduling problem that leads to too slowly because of the liquid medicine.
Additionally, the utility model discloses a flow control device can close connecting branch completely.
The utility model discloses a detachable sets up the liquid clamp that ends that can block main insert tube on the main insert tube, like this, when needing to be connected to the negative pressure bottle with the filling opening of main insert tube, after having fed the medicine, through ending the liquid clamp with main insert tube clamp closed, prevent that the liquid medicine from entering into the negative pressure bottle by main insert tube, avoid medical personnel to seal through the mode of twining the adhesive tape, operate simplyr.
Description of the drawings:
fig. 1 is a schematic structural view of a clip-on gastric tube for facilitating drug infusion according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a clip-type gastric tube for facilitating drug infusion according to the second embodiment of the present invention.
Reference numbers in the drawings illustrate:
1-inlet pipe cap, 2-connecting arm, 3-liquid stopping clip, 4-inlet pipe section, 5-connecting pipe section, 6-outlet pipe section, 7-regulating roller, 8-shell, 9-storage cavity, 10-connecting branch pipe, 11-first cavity, 12-second cavity, 13-second outlet channel, 14-first outlet channel, 15-main insertion pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.
Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the first embodiment, the first step is,
as shown in fig. 1, the gastric tube capable of being clamped and closed for facilitating drug infusion of the present embodiment comprises a main insertion tube 15 and a connecting branch tube 10 communicated with the main insertion tube 15, wherein the connecting branch tube 10 is provided with an injection port for injecting a drug solution, and the connecting branch tube 10 is provided with a flow control device for controlling the flow of the liquid; the flow control device comprises a shell 8 and an adjusting roller 7, wherein the shell 8 is arranged on a connecting branch pipe 10, an inclined chute is arranged in the shell 8, and the adjusting roller 7 can be arranged in the inclined chute in a rolling manner; by rolling the regulating roller 7, the regulating roller 7 slidingly presses the connecting branch pipe 10 along the inclined chute to change the liquid flow rate.
The gastric tube capable of being clamped and closed and facilitating medicine injection comprises a main insertion tube 15 and a connecting branch tube 10 which are communicated with each other, so that two injection ports are formed, nutrient solution can be injected into the injection port of the main insertion tube 15, and liquid medicine can be injected into the injection port of the connecting branch tube 10; therefore, the nutrient solution and the liquid medicine can be respectively injected independently or simultaneously, frequent replacement operation is avoided, and the device is clean and sanitary and is convenient to operate.
Further, but this embodiment clamp closed is convenient for set up the flow control device of steerable liquid flow on the connecting branch pipe 10 of the stomach tube that the medicine pours into, realizes the flow control to pouring into the medicine through adjusting flow control device, satisfies the requirement that the liquid medicine pours into, avoids because of the stimulation that the liquid medicine pours into the too fast and the time overlength scheduling problem that leads to too slowly into of liquid medicine injection.
In addition, the flow control device of the present embodiment can completely close the connecting branch pipe.
Further, the connecting branch pipe 10 of this embodiment has a liquid inlet end and a liquid outlet end connected with the main insertion pipe, the connecting branch pipe 10 has a storage cavity 9 for storing liquid medicine, and the flow control device is disposed between the storage cavity 9 and the liquid outlet end.
Furthermore, the storage cavity of the embodiment is provided with a measuring scale for measuring the amount of liquid, so that the amount of the stored liquid medicine can be monitored
As an embodiment of this embodiment, in order to communicate the connecting branch pipe 10 with the main insertion pipe 15, the main insertion pipe 15 of this embodiment includes an inlet pipe section 4, a connecting pipe section 5 and an outlet pipe section 6 which are connected in sequence, the inner diameter of the connecting pipe section 5 is larger than the inner diameters of the inlet pipe section 4 and the outlet pipe section 6, and the connecting branch pipe 10 is communicated with the connecting pipe section 5. This embodiment is through connecting branch pipe 10 intercommunication connection pipe section 5, can more do benefit to the liquid medicine and pour into with the while of nutrient solution, avoids interfering between the two to influence the injection effect.
Furthermore, the main insertion tube is detachably provided with a liquid stopping clamp 3 capable of blocking the main insertion tube, so that when the injection port of the main insertion tube 15 needs to be connected to the negative pressure bottle, after medicine feeding is finished, the main insertion tube 15 is clamped and closed through the liquid stopping clamp 3, and medicine liquid is prevented from entering the negative pressure bottle from the main insertion tube 15.
Further, the liquid stop clip 3 according to the present embodiment is provided on the inlet pipe section 4, so that the liquid medicine can be injected through the connecting branch pipe 10 even after the main insertion pipe 15 is clipped closed.
As an implementation manner of this embodiment, the inlet cap 1 is disposed at the inlet of the inlet pipe section 4 in this embodiment, so that the injection port of the main insertion pipe 15 is conveniently sealed, and the medical staff is prevented from sealing by wrapping the adhesive tape, which is simpler to operate.
Further, the inlet pipe cap 1 is connected to the outer wall of the inlet pipe section 4 through the connecting arm 2, so that the inlet pipe cap 1 is prevented from falling or losing, and convenience and sanitation are achieved.
In the second embodiment, the first embodiment of the method,
as shown in fig. 2, the present embodiment is different from the first embodiment in that, further, the present embodiment has a first chamber 11 and a second chamber 12 separated from each other in the connecting tube section 5 of the gastric tube for facilitating drug infusion, the connecting branch tube 10 is connected to the first chamber 11, the inlet tube section 4 is connected to the second chamber 12, the outlet tube section 6 has a first outlet channel 14 and a second outlet channel 13 separated from each other in the connecting tube section, the first outlet channel 14 is connected to the first chamber 11, and the second outlet channel 13 is connected to the second chamber 12.
Like this, nutrient solution injection path and the liquid medicine injection path of this embodiment are independent each other, can not influence each other, and the difference and the simultaneous injection between the two of being convenient for more, the effect is better.
Specifically, the connecting pipe section 5 of this embodiment has an annular partition wall therein, which partitions the connecting pipe section 5 into a second chamber 12 located at the center and in a cylindrical shape, and an annular first chamber 11 sleeved on the periphery of the second chamber 12; the outlet pipe section 6 comprises an inner pipe and an outer pipe which are sleeved, the inner pipe is communicated with the second chamber 12, and the outer pipe is communicated with the first chamber 11.
The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (10)
1. A gastric tube capable of being clamped and closed and facilitating drug injection is characterized by comprising: the device comprises a main insertion pipe and a connecting branch pipe communicated with the main insertion pipe, wherein the connecting branch pipe is provided with an injection port for injecting liquid medicine, and a flow control device capable of controlling the flow of liquid is arranged on the connecting branch pipe; the flow control device comprises a shell and an adjusting roller, the shell is arranged on the connecting branch pipe, an inclined chute is arranged in the shell, and the adjusting roller can be arranged in the inclined chute in a rolling manner; by rolling the adjusting roller, the adjusting roller slides along the inclined sliding groove to extrude the connecting branch pipe so as to change the liquid flow.
2. A gastric tube according to claim 1, wherein said connecting manifold has an inlet end and an outlet end connected to the main insertion tube, said connecting manifold having a storage chamber for storing a medical fluid, said flow control means being disposed between the storage chamber and the outlet end.
3. A gastric tube according to claim 2, wherein said storage cavity has measurement graduations thereon for fluid volume measurement.
4. A gastric tube according to any one of claims 1 to 3, wherein said primary insertion tube comprises an inlet tube section, a connecting tube section and an outlet tube section connected in series, said connecting tube section having an inner diameter greater than the inner diameter of the inlet tube section and the outlet tube section, said connecting branch tube communicating with the connecting tube section.
5. A gastric tube according to claim 4, wherein said main insertion tube is detachably provided with a liquid stop clip for blocking the main insertion tube.
6. A gastric tube according to claim 5, wherein said liquid stop clip is provided on the inlet tube section.
7. A gastric tube according to claim 4, wherein said connecting tube section has first and second spaced apart chambers therein, said connecting branch communicating with the first chamber, said inlet tube section communicating with the second chamber, said outlet tube section having first and second spaced apart outlet passages therein, the first outlet passage communicating with the first chamber and the second outlet passage communicating with the second chamber.
8. The gastric tube according to claim 7, wherein the connecting tube section has an annular partition wall therein dividing the connecting tube section into a second chamber having a cylindrical shape at the center and an annular first chamber surrounding the second chamber;
the outlet pipe section comprises an inner pipe and an outer pipe which are sleeved, the inner pipe is communicated with the second cavity, and the outer pipe is communicated with the first cavity.
9. A gastric tube according to claim 4, wherein an inlet cap is provided on the inlet of the inlet tube section.
10. A gastric tube according to claim 9, wherein said inlet cap is connected to the outer wall of the inlet tube section by a connecting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120119612.8U CN214969300U (en) | 2021-01-15 | 2021-01-15 | Can press from both sides stomach tube that formula is convenient for medicine to inject into |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120119612.8U CN214969300U (en) | 2021-01-15 | 2021-01-15 | Can press from both sides stomach tube that formula is convenient for medicine to inject into |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214969300U true CN214969300U (en) | 2021-12-03 |
Family
ID=79140504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120119612.8U Active CN214969300U (en) | 2021-01-15 | 2021-01-15 | Can press from both sides stomach tube that formula is convenient for medicine to inject into |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214969300U (en) |
-
2021
- 2021-01-15 CN CN202120119612.8U patent/CN214969300U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 610000 No.32, West 2nd section of 1st ring road, Qingyang District, Chengdu, Sichuan Province Patentee after: Sichuan Academy of Medical Sciences. Sichuan Provincial People's Hospital Country or region after: China Address before: 610000 No.32, West 2nd section of 1st ring road, Qingyang District, Chengdu, Sichuan Province Patentee before: SICHUAN PROVINCIAL PEOPLE'S Hospital Country or region before: China |