CN221155080U - One-way straight intestine administration tube - Google Patents
One-way straight intestine administration tube Download PDFInfo
- Publication number
- CN221155080U CN221155080U CN202322431313.XU CN202322431313U CN221155080U CN 221155080 U CN221155080 U CN 221155080U CN 202322431313 U CN202322431313 U CN 202322431313U CN 221155080 U CN221155080 U CN 221155080U
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- CN
- China
- Prior art keywords
- medicine
- fixedly connected
- drug delivery
- medicine feeding
- wall
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- 210000000936 intestine Anatomy 0.000 title claims abstract description 15
- 239000003814 drug Substances 0.000 claims abstract description 148
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 210000000664 rectum Anatomy 0.000 abstract description 16
- 210000000436 anus Anatomy 0.000 abstract description 14
- 229940079593 drug Drugs 0.000 abstract description 10
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 238000012377 drug delivery Methods 0.000 abstract 12
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004324 lymphatic system Anatomy 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a unidirectional straight intestine administration tube, which comprises a medicine delivery tube, wherein two sides of the medicine delivery tube are fixedly connected with support plates at positions close to the bottom, the inner wall of the medicine delivery tube is connected with a piston in a sliding manner, the bottom of the piston is fixedly connected with a support rod, and the bottom of the support rod is fixedly connected with a push plate; the drug delivery cartridge is characterized in that the top of the drug delivery cartridge is fixedly connected with a drug delivery head, the top of the drug delivery head is fixedly connected with a threaded connector, the drug delivery cartridge is matched with the drug delivery head through the design, the hemispherical drug delivery head is easier to insert into the anus of a patient, the skin of the inner wall of the anus is not damaged, the anti-slip ring on the outer wall of the drug delivery cartridge can keep a proper depth after insertion, a worker pushes a push plate, the push plate drives a piston to deliver drugs, and the drugs flow out from a plurality of drug outlet holes formed in the outer wall of the drug delivery head to deliver drugs to the rectum of the patient, so that the traditional manual insertion drug delivery is replaced, the drug delivery is more convenient, and the drug delivery is more sufficient.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary appliances, in particular to a unidirectional straight intestine administration tube.
Background
Rectal administration refers to a method of administering drugs into the intestine through the anus, rapidly absorbed through the mucosa of the rectum, and brought into the large circulation to exert the drug effect for treating systemic or local diseases, and includes administration of drugs in various dosage forms such as suppositories, capsules, tablets, powders, ointments and medicinal liquids for direct administration into the rectum, and since the active ingredients thereof are melted in the rectum, the drugs are absorbed by the inner wall of the mucosa of the rectum to treat the local part of the patient or act on the whole body through veins and lymphatic systems.
In the existing clinical treatment process, when carrying out rectal administration operation for a patient, medical staff usually needs to put a finger stall on a finger, then push medicine into the rectum from the anus of the patient through the finger wearing the finger stall, and the operation is neither sanitary but causes physical discomfort for the patient, and also makes the patient psychologically unacceptable, and the force entering the anus is difficult to control by the finger of the medical staff, so that the rectum of the patient is easily damaged, meanwhile, the push depth of the medicine cannot be accurately controlled in the administration process, and the medicine cannot be ensured to be pushed into the administration position of the rectum, thereby influencing the therapeutic effect of rectal administration.
It is therefore desirable to provide a unidirectional straight intestine administration tube that solves the above-mentioned problems.
Disclosure of utility model
The technical problems to be solved by the utility model are that in the existing clinical treatment process, when the rectal administration operation is carried out on a patient, medical staff usually need to put finger sleeves on fingers, then push medicines into the rectum from the anus of the patient through the fingers with the finger sleeves, the operation is not sanitary and causes physical discomfort to the patient, the patient is difficult to accept psychologically, the fingers of the medical staff are difficult to control the force entering the anus, the rectum of the patient is easy to be injured, meanwhile, the push depth of the medicines cannot be accurately controlled in the administration process, and the medicines cannot be ensured to be pushed into the administration position of the rectum, so that the treatment effect of rectal administration is affected.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a unidirectional straight intestine administration tube, which comprises a medicine delivery tube, wherein the two sides of the medicine delivery tube are fixedly connected with support plates near the bottom, the inner wall of the medicine delivery tube is slidably connected with a piston, the bottom of the piston is fixedly connected with a support rod, and the bottom of the support rod is fixedly connected with a push plate;
The top of the medicine delivery cylinder is fixedly connected with a medicine outlet head, the top of the medicine outlet head is fixedly connected with a threaded connector, and the top of the threaded connector is detachably connected with a medicine feeding pipe;
the center of the bottom of the medicine feeding pipe is provided with a thread groove corresponding to the thread connector, the outer wall of the medicine feeding pipe is fixedly connected with a plurality of evenly distributed anti-slip rings, and the top of the medicine feeding pipe is fixedly connected with a medicine feeding head.
The utility model is further provided with: the medicine conveying cylinder is made of transparent materials, and the front end of the medicine conveying cylinder is fixedly connected with scale marks.
Through the technical scheme, under the prompt of the scale marks, staff can accurately control the dosage of medicine feeding according to the illness state of a patient, so that medicine feeding work is more flexible, and recovery of illness state is facilitated.
The utility model is further provided with: the two support plates are symmetrically designed at two sides of the medicine conveying cylinder.
Through above-mentioned technical scheme, the extension board of symmetrical design makes better borrowing power when the staff promotes the push pedal, and the conveying cartridge case and two splint are held to the clamp that the staff can be more convenient to make the process of dosing more smooth.
The utility model is further provided with: and the bottom of the push plate is fixedly connected with an anti-slip pad.
Through the technical scheme, the friction force between the fingers of the staff and the bottom of the push plate is increased, and the phenomenon that the fingers slip in the process of pushing the push plate to apply medicine is avoided, so that the medicine effect is affected.
The utility model is further provided with: the outer wall of the threaded connector is tightly meshed with the inner wall of the threaded groove.
Through above-mentioned technical scheme, threaded connection head and thread groove cooperate for the installation and the dismantlement of medicine feeding pipe are more convenient, and the defeated cartridge case can repetitious usage simultaneously, have improved the utilization ratio of apparatus.
The utility model is further provided with: the medicine feeding head is of a hemispherical design, and a plurality of medicine outlet holes which are uniformly distributed are formed in the surface of the medicine feeding head.
Through above-mentioned technical scheme, hemispherical's medicine feeding head inserts patient anus easier, can not harm the skin of anus inner wall simultaneously, and the antiskid circle of medicine feeding pipe outer wall makes and inserts the back medicine feeding pipe and can keep suitable degree of depth not take place to remove, then the staff promotes the push pedal, and the push pedal drives the piston and doses, and the medicine flows out from a plurality of medicine outlet holes of seting up of medicine feeding head outer wall, carries out the medicine feeding to patient rectum position, has replaced traditional manual insertion medicine feeding for it is more convenient to administer, and the medicine feeding is more abundant.
The utility model is further provided with: the inside of the medicine feeding pipe and the inside of the medicine feeding head are all in through connection.
Through above-mentioned technical scheme, guarantee the medicine that stores in the medicine delivery cartridge case, can pass through medicine feeding pipe and medicine feeding head, finally follow the smooth discharge of medicine outlet on medicine feeding head surface, administer to patient's rectum part.
The beneficial effects of the utility model are as follows:
1. According to the utility model, the hemispherical medicine feeding head is easier to insert into the anus of a patient through the matching of the medicine feeding tube and the medicine feeding head, meanwhile, the skin on the inner wall of the anus is not damaged, the anti-slip ring on the outer wall of the medicine feeding tube enables the medicine feeding tube to keep proper depth and not to move after the medicine feeding tube is inserted, then a worker pushes the push plate, the push plate drives the piston to feed medicine, and the medicine flows out from a plurality of medicine outlet holes formed on the outer wall of the medicine feeding head to feed medicine to the rectum of the patient, so that the traditional manual insertion medicine feeding is replaced, the medicine feeding is more convenient, and the medicine feeding is more sufficient;
2. According to the utility model, the threaded connector is matched with the threaded groove, so that the medicine feeding pipe is more convenient to mount and dismount, and the medicine conveying pipe can be used for multiple times, and the utilization rate of the apparatus is improved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a view showing the internal structure of the feeding tube of the present utility model;
FIG. 3 is a first view of a cartridge of the present utility model;
fig. 4 is a second view of the cartridge of the present utility model.
In the figure: 1. a cartridge; 2. a support plate; 3. a piston; 4. a support rod; 5. a push plate; 6. discharging the medicine head; 7. a threaded connector; 8. a medicine feeding tube; 9. a thread groove; 10. an anti-slip ring; 11. a medicine feeding 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. 1-4, a unidirectional straight intestine administration tube comprises a medicine delivery tube 1, wherein the medicine delivery tube 1 is made of transparent materials, the front end of the medicine delivery tube 1 is fixedly connected with scale marks, under the prompt of the scale marks, a worker can accurately control the dosage of medicine according to the condition of a patient, so that the medicine delivery work is more flexible, the recovery of the condition is facilitated, support plates 2 are fixedly connected to the positions, close to the bottom, of the two sides of the medicine delivery tube 1, a piston 3 is slidably connected to the inner wall of the medicine delivery tube 1, a support rod 4 is fixedly connected to the bottom of the piston 3, a push plate 5 is fixedly connected to the bottom of the support rod 4, the two support plates 2 are symmetrically designed on the two sides of the medicine delivery tube 1, the symmetrically designed support plates 2 enable the worker to better borrow force when pushing the push plate 5, the worker can hold the medicine delivery tube 1 and the two clamp plates 2 more conveniently, thereby enabling the medicine delivery process to be smoother, an anti-slip pad is fixedly connected to the bottom of the push plate 5, the friction force between the fingers of the worker and the bottom of the push plate 5 is increased, and the effect of the finger is prevented from being affected in the process of pushing the medicine on the push plate 5;
The top of the medicine delivery cylinder 1 is fixedly connected with a medicine outlet head 6, the top of the medicine outlet head 6 is fixedly connected with a threaded connector 7, and the top of the threaded connector 7 is detachably connected with a medicine feeding pipe 8;
The corresponding screw thread groove 9 of screw thread connector 7 has been seted up to the central point of medicine feeding pipe 8 bottom, screw thread connector 7 outer wall and the inseparable interlock of screw thread groove 9 inner wall, screw thread connector 7 and screw thread groove 9 cooperate, make the installation and the dismantlement of medicine feeding pipe 8 more convenient, simultaneously the medicine feeding tube 1 can repetitious usage, the utilization ratio of apparatus has been improved, a plurality of evenly distributed anti-slip rings 10 of medicine feeding pipe 8 outer wall fixedly connected with, medicine feeding pipe 8 top fixedly connected with medicine feeding head 11, medicine feeding head 11 is hemispherical design, and medicine feeding head 11 surface has seted up a plurality of evenly distributed medicine outlet holes, hemispherical medicine feeding head 11 inserts patient anus more easily, simultaneously can not harm the skin of anus inner wall, the anti-slip rings 10 of medicine feeding pipe 8 outer wall make insert the back medicine feeding pipe 8 can keep suitable degree of depth and do not take place to remove, then the staff promotes push pedal 5, the push pedal 5 drives the piston 3 and doses, the medicine flows out from a plurality of medicine outlet holes that medicine feeding head 11 outer wall was seted up, the medicine feeding head 11, the part is put into medicine feeding through the patient rectum, replace traditional manual medicine feeding, make medicine feeding more convenient, medicine feeding head 11 is gone up and the inside and the medicine feeding head is guaranteed to take place through the inside the medicine feeding pipe 11, the medicine feeding pipe is fully through the inside the medicine feeding pipe 11, the inside the medicine feeding pipe 11 is guaranteed, and the medicine feeding through the inside the medicine feeding pipe 11 is discharged through the inside the medicine, and can be discharged through the medicine feeding pipe 11.
When the utility model is used, the hemispherical medicine feeding head 11 is inserted into the anus of a patient, the anti-slip ring 10 on the outer wall of the medicine feeding tube 8 ensures that the medicine feeding tube 8 can keep proper depth without moving after being inserted, then the push plate 5 is pushed, the push plate 5 drives the piston 3 to feed medicine, and the medicine flows out from a plurality of medicine outlet holes formed on the outer wall of the medicine feeding head 11 to feed medicine to the rectum of the patient, thereby replacing the traditional manual insertion medicine feeding, and ensuring that the medicine feeding is more convenient and the medicine feeding is more sufficient.
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 (7)
1. A unidirectional straight intestine administration tube, comprising a medicine delivery tube (1), characterized in that: the two sides of the medicine conveying cylinder (1) are fixedly connected with support plates (2) near the bottom, the inner wall of the medicine conveying cylinder (1) is slidably connected with a piston (3), the bottom of the piston (3) is fixedly connected with a support rod (4), and the bottom of the support rod (4) is fixedly connected with a push plate (5);
The top of the medicine delivery cylinder (1) is fixedly connected with a medicine outlet head (6), the top of the medicine outlet head (6) is fixedly connected with a threaded connector (7), and the top of the threaded connector (7) is detachably connected with a medicine feeding pipe (8);
The anti-slip device is characterized in that a thread groove (9) corresponding to the thread connector (7) is formed in the center of the bottom of the medicine feeding pipe (8), a plurality of anti-slip rings (10) which are uniformly distributed are fixedly connected to the outer wall of the medicine feeding pipe (8), and a medicine feeding head (11) is fixedly connected to the top of the medicine feeding pipe (8).
2. A unidirectional straight intestine administration tube as claimed in claim 1, wherein: the medicine conveying cylinder (1) is made of transparent materials, and the front end of the medicine conveying cylinder (1) is fixedly connected with scale marks.
3. A unidirectional straight intestine administration tube as claimed in claim 1, wherein: the two support plates (2) are symmetrically designed at two sides of the medicine conveying cylinder (1).
4. A unidirectional straight intestine administration tube as claimed in claim 1, wherein: the bottom of the push plate (5) is fixedly connected with an anti-slip pad.
5. A unidirectional straight intestine administration tube as claimed in claim 1, wherein: the outer wall of the threaded connector (7) is tightly meshed with the inner wall of the threaded groove (9).
6. A unidirectional straight intestine administration tube as claimed in claim 1, wherein: the medicine feeding head (11) is of a hemispherical design, and a plurality of medicine outlet holes which are uniformly distributed are formed in the surface of the medicine feeding head (11).
7. A unidirectional straight intestine administration tube as claimed in claim 1, wherein: the inside of the medicine feeding pipe (8) and the inside of the medicine feeding head (11) are all connected in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431313.XU CN221155080U (en) | 2023-09-07 | 2023-09-07 | One-way straight intestine administration tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322431313.XU CN221155080U (en) | 2023-09-07 | 2023-09-07 | One-way straight intestine administration tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221155080U true CN221155080U (en) | 2024-06-18 |
Family
ID=91464648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322431313.XU Active CN221155080U (en) | 2023-09-07 | 2023-09-07 | One-way straight intestine administration tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221155080U (en) |
-
2023
- 2023-09-07 CN CN202322431313.XU patent/CN221155080U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |