CN210355647U - Gastroenterology is with device of dosing - Google Patents
Gastroenterology is with device of dosing Download PDFInfo
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- CN210355647U CN210355647U CN201820949288.0U CN201820949288U CN210355647U CN 210355647 U CN210355647 U CN 210355647U CN 201820949288 U CN201820949288 U CN 201820949288U CN 210355647 U CN210355647 U CN 210355647U
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- medicine
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- injection tube
- connecting rod
- sliding block
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Abstract
The utility model discloses a gastroenterology is with device of dosing, including injection tube, grab handle, storage medicine device, push away handle, push rod, curb plate, piston, injection port, be equipped with the piston in the injection tube, piston one side is equipped with the push rod, and the push rod outside is equipped with a plurality of curb plates, and push rod one end is equipped with and pushes away the handle, and injection tube one side is equipped with the grab handle, and the injection tube upside is equipped with storage medicine device, and the injection tube is kept away from and is pushed away handle. The utility model can cut and grind the medicine according to the dosage and completely dissolve the medicine in the liquid medicine.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, in particular to gastroenterology is with device of dosing.
Background
The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. The digestive system diseases are various and the medical knowledge is wide, so in the treatment of the digestive system, different kinds of medicines need to be input into esophagus, stomach or intestinal tract, and the medicine administration operation needs to be carried out through a special administration device.
Through retrieval, the tablet drug administration device for the gastroenterology with the authorization notice number of CN 207221033U comprises an injection tube, a drug administration device and a drug storage box, wherein a piston is arranged in the injection tube, the rear end of the piston is connected with a push rod, the rear end of the push rod is connected with a push handle, a drug mixing chamber is arranged in the injection tube at the front end of the piston, the front side of the injection tube is connected with a liquid inlet pipe, the front end of the injection tube is connected with the drug storage box, a sealing cover is arranged on the drug storage box, the front end of the injection tube is connected with a liquid outlet pipe, the front end of the liquid outlet pipe is provided with a liquid; the above arrangement suffers from the following problems in use: 1) the medicine is placed in the medicine storage box and is naturally dissolved by extracting liquid, so that the medicine is slowly dissolved and the dissolving effect is poor; 2) particularly, the insoluble medicine is not completely dissolved and has residues, so that the dosage of the medicine for patients is insufficient, and the treatment effect is influenced; 3) if the dosage of the patient is half of the dosage of the medicine, the tablet cutting device is needed to cut the tablet, and the operation is complex.
Disclosure of Invention
The utility model aims at overcoming the defects in the prior art, providing a drug delivery device for digestive system department, which can cut and grind the drug according to the dosage and completely dissolve the drug in the liquid medicine.
In order to realize the purpose, the utility model discloses a technical scheme is:
a drug delivery device for digestive system department comprises an injection tube, a grab handle, a drug storage device, a push handle, a push rod, side plates, a piston and an injection port, wherein the piston is arranged in the injection tube;
the medicine storage device comprises a medicine storage cavity, a sliding block, an extension spring, a medicine cutting device and a medicine grinding device, wherein the extension spring is arranged in the medicine storage cavity, the sliding block is arranged on one side of the extension spring, a medicine storage groove is formed in the sliding block and used for storing medicines, a pull handle is arranged at one end of the sliding block and used for conveniently pulling out the sliding block to store the medicines, the medicine cutting device is arranged on the upper side of the sliding block and used for cutting tablets, the medicine grinding device is arranged on one side of the medicine cutting device and used for grinding the medicines, and a plurality of medicine discharge holes are formed in the positions, corresponding to the medicine grinding device, of the injection cylinder and the;
the medicine cutting device comprises a pressing handle, a compression spring, a blade and a connecting rod I, wherein the connecting rod I is arranged on the lower side of the pressing handle and penetrates through the medicine storage cavity, the compression spring is arranged on the outer side of the connecting rod I, the blade is arranged on the lower side of the connecting rod I, and medicines in the medicine storage groove are cut by pressing the pressing handle;
grind medicine device and include handle, connecting rod II, base, rubber circle, the handle downside is equipped with connecting rod II, connecting rod II passes and stores up the medicine cavity, II downsides of connecting rod are equipped with the base, the base downside is equipped with a plurality of archs, and it is more abundant to grind the medicine, the base outside is equipped with the rubber circle, and the liquid suction of pulling handle in with the injection tube stores up the medicine groove, presses the handle and in will storing up medicine and the liquid discharge injection tube of medicine inslot, carries out several times repeatedly, can dissolve the medicine in liquid and discharge in the injection tube, reduces the waste to the medicine.
Preferably, the medicine storage device is transparent, so that the cutting and grinding conditions of the medicine can be conveniently observed.
Compared with the prior art, the utility model beneficial effect shows:
1) a medicine cutting device and a medicine grinding device are arranged on one side of the medicine storage device, and medicines are cut and ground to be dissolved in liquid more quickly;
2) the connecting rod II penetrates through the medicine storage cavity, the base is arranged on the lower side of the connecting rod II, the plurality of bulges are arranged on the lower side of the base, the medicine is ground more fully, the rubber ring is arranged on the outer side of the base, the handle is pulled to suck the liquid in the injection tube into the medicine storage groove, the handle is pressed to discharge the medicine and the liquid in the medicine storage groove into the injection tube, the operation is repeated for several times, the medicine can be dissolved in the liquid and discharged into the injection tube, and the waste of the medicine is reduced;
3) medicine storage device one side is equipped with cuts the medicine device, cuts the medicine according to the dosage, takes out unnecessary medicine, then grinds to dissolve, need not to use and cuts the medicine device, easy operation.
Drawings
FIG. 1 is a schematic structural view of a drug delivery device for digestive system department of the present invention;
FIG. 2 is a sectional structure diagram of the administration device for gastroenterology of the present invention;
FIG. 3 is a schematic structural view of a drug storage device of the drug delivery device for gastroenterology of the present invention;
in the figure: 1-injection cylinder, 101-grab handle, 2-medicine storage device, 3-push handle, 4-push rod, 5-side plate, 6-piston, 7-injection port, 8-medicine storage cavity, 801-medicine discharge hole, 9-slide block, 901-pull handle, 902-medicine storage tank, 10-extension spring, 11-medicine cutting device, 111-press handle, 112-compression spring, 113-blade, 114-connecting rod I, 12-medicine grinding device, 121-handle, 122-connecting rod II, 123-base and 124-rubber ring.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 3.
A drug delivery device for the digestive system department comprises an injection tube 1, a grab handle 101, a drug storage device 2, a push handle 3, a push rod 4, side plates 5, a piston 6 and an injection port 7, wherein the piston 6 is arranged in the injection tube 1, the push rod 4 is arranged on one side of the piston 6, the plurality of side plates 5 are arranged on the outer side of the push rod 4, the push handle 3 is arranged at one end of the push rod 4, the grab handle 101 is arranged on one side of the injection tube 11, the drug storage device 2 is arranged on the upper side of the injection tube 1, and the injection tube 1 is provided with the injection port 7;
the medicine storage device 2 comprises a medicine storage cavity 8, a sliding block 9, an extension spring 10, a medicine cutting device 11 and a medicine grinding device 12, the extension spring 10 is arranged in the medicine storage cavity 8, the sliding block 9 is arranged on one side of the extension spring 10, a medicine storage groove 902 is arranged in the sliding block 9 and used for placing medicines, a pull handle 901 is arranged at one end of the sliding block 9 so that the sliding block 9 can be conveniently pulled out to place the medicines, the medicine cutting device 11 is arranged on the upper side of the sliding block 9 and used for cutting tablets, the medicine grinding device 12 is arranged on one side of the medicine cutting device 11 and used for grinding the medicines, and a plurality of medicine discharge holes 801 are formed in the positions, corresponding to the medicine grinding device 12, of the injection tube 1 and the;
the medicine cutting device 11 comprises a pressing handle 111, a compression spring 112, a blade 113 and a connecting rod I114, the connecting rod I114 is arranged on the lower side of the pressing handle 111, the connecting rod I114 penetrates through the medicine storage cavity 8, the compression spring 112 is arranged on the outer side of the connecting rod I114, the blade 113 is arranged on the lower side of the connecting rod I114, and medicines in the medicine storage groove 902 are cut by pressing the pressing handle 111;
the medicine grinding device 12 comprises a handle 121, a connecting rod II 122, a base 123 and a rubber ring 124, the connecting rod II 122 is arranged on the lower side of the handle 121, the connecting rod II 122 penetrates through the medicine storage cavity 8, the base 123 is arranged on the lower side of the connecting rod II 122, a plurality of protrusions are arranged on the lower side of the base 123, medicines are ground more fully, the rubber ring 124 is arranged on the outer side of the base 123, the liquid in the injection cylinder 1 is pumped into the medicine storage groove 902 by pulling the handle 121, the medicines and the liquid in the medicine storage groove 902 are discharged into the injection cylinder 1 by pressing the handle 121, the medicine is dissolved in the liquid and discharged into the injection cylinder 1 repeatedly for several times, and the waste of the medicines is reduced.
A drug delivery device for department of gastroenterology, the working process is as follows:
pulling pull handle, take out the slider, put into storage medicine inslot with the medicine, with slider reverse motion, when storage medicine groove moves to cutting the medicine device downside, press and press the handle to cut the medicine, take out the slider and take out unnecessary medicine, with slider reverse motion, when storage medicine groove moves to grinding the medicine device downside, press the handle and make base contact medicine, put into also internal suction liquid with the injection port, the twist grip grinds the medicine, after the grinding, the liquid suction storage medicine groove in the injection tube is with the pulling handle, press the handle with storage medicine inslot medicine and liquid discharge injection tube in, go on several times repeatedly, can dissolve the medicine in liquid and discharge in the injection tube, reduce the waste to the medicine, then insert the injection port into the pipe of dosing and dose.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (2)
1. A drug delivery device for digestive system department comprises an injection tube, a grab handle, a drug storage device, a push handle, a push rod, side plates, a piston and an injection port, and is characterized in that the piston is arranged in the injection tube, the push rod is arranged on one side of the piston, a plurality of side plates are arranged on the outer side of the push rod, the push handle is arranged at one end of the push rod, the grab handle is arranged on one side of the injection tube, the drug storage device is arranged on the upper side of the injection tube, and the injection port is arranged at one end;
the medicine storage device comprises a medicine storage cavity, a sliding block, an extension spring, a medicine cutting device and a medicine grinding device, wherein the extension spring is arranged in the medicine storage cavity, the sliding block is arranged on one side of the extension spring, a medicine storage groove is formed in the sliding block, a pull handle is arranged at one end of the sliding block, the medicine cutting device is arranged on the upper side of the sliding block, the medicine grinding device is arranged on one side of the medicine cutting device, and a plurality of medicine discharge holes are formed in the positions, corresponding to the medicine grinding device, of the injection tube and the medicine storage cavity;
the medicine cutting device comprises a pressing handle, a compression spring, a blade and a connecting rod I, wherein the connecting rod I is arranged on the lower side of the pressing handle and penetrates through the medicine storage cavity, the compression spring is arranged on the outer side of the connecting rod I, and the blade is arranged on the lower side of the connecting rod I;
the medicine grinding device comprises a handle, a connecting rod II, a base and a rubber ring, wherein the connecting rod II is arranged on the lower side of the handle and penetrates through a medicine storage cavity, the base is arranged on the lower side of the connecting rod II, a plurality of bulges are arranged on the lower side of the base, and the rubber ring is arranged on the outer side of the base.
2. The drug delivery device for the department of gastroenterology according to claim 1, wherein the drug storage device is transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949288.0U CN210355647U (en) | 2018-06-20 | 2018-06-20 | Gastroenterology is with device of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949288.0U CN210355647U (en) | 2018-06-20 | 2018-06-20 | Gastroenterology is with device of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210355647U true CN210355647U (en) | 2020-04-21 |
Family
ID=70229384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820949288.0U Active CN210355647U (en) | 2018-06-20 | 2018-06-20 | Gastroenterology is with device of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210355647U (en) |
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2018
- 2018-06-20 CN CN201820949288.0U patent/CN210355647U/en active Active
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