CN213285246U - Hand-held drug delivery device for anorectal department - Google Patents
Hand-held drug delivery device for anorectal department Download PDFInfo
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- CN213285246U CN213285246U CN202021863012.4U CN202021863012U CN213285246U CN 213285246 U CN213285246 U CN 213285246U CN 202021863012 U CN202021863012 U CN 202021863012U CN 213285246 U CN213285246 U CN 213285246U
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- slide
- handle
- push rod
- connector
- drug delivery
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Abstract
The utility model discloses a handheld device of dosing is used to anus intestines branch of academic or vocational study, which comprises a pipe body, the last fixed surface of body is connected with the connector, the surface of connector is provided with the screw thread, the inner wall swing joint of body has the piston, the lower fixed surface of piston is connected with the push rod, the lower fixed surface of push rod is connected with the handle, the last fixed surface of handle is connected with the slide, one side fixedly connected with stopper of body, the screw has been seted up to one side of stopper. This anus intestines branch of academic or vocational study is with handheld device of dosing can control the slide through stopper, slide and adjusting bolt, fixes the slide, can fix the slide through the integrative setting of slide, handle and push rod, advances line location push rod, prevents that the liquid medicine from flowing carelessly, can make through connector, connection lid and spacing collar connect and dose on the connector, can carry out spacing connection lid entering rectum of preventing through the spacing collar.
Description
Technical Field
The utility model relates to a rectum technical field that doses specifically is a handheld device of dosing is used to anus intestines branch of academic or vocational study.
Background
The anorectal department is mainly responsible for treating diseases of a posterior digestive tract and an anal area, the anorectal diseases are diseases which are frequently encountered by people, particularly hemorrhoids, the anorectal diseases are caused by vein groups formed by extravasated blood, expansion and buckling of vein plexus under the lower part of rectum and under anal canal skin, the hemorrhoids are the most common anorectal diseases in China, the treatment of the early hemorrhoids is mainly carried out by hemorrhoid suppository and external application medicine, and the existing medicine delivery modes of the hemorrhoid suppository and the hemorrhoid ointment are manual medicine delivery, so that the medicine delivery mode is simple and rough, very unhygienic and easy to cause bacterial infection.
The existing handheld drug delivery device is too complex and high in manufacturing cost, the drug delivery device for anorectal department can be conveniently held for drug delivery, and the drug delivery device can be used for one time, can limit drug delivery and prevent drug liquid from being pushed out carelessly.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art, the utility model provides a hand-held device of dosing for anus intestines branch of academic or vocational study has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hand-held device of dosing for anus intestines branch of academic or vocational study, includes the body, the last fixed surface of body is connected with the connector, the surface of connector is provided with the screw thread, the inner wall swing joint of body has the piston, the lower fixed surface of piston is connected with the push rod, the lower fixed surface of push rod is connected with the handle, the last fixed surface of handle is connected with the slide, one side fixedly connected with stopper of body, the screw has been seted up to one side of stopper, the surperficial threaded connection of screw has the adjusting bolt, the one end joint of adjusting bolt has the slide.
Optionally, one side of the pipe body is fixedly connected with a handle, a through hole is formed in one side of the handle, and a sliding plate is movably connected to the surface of the through hole.
Optionally, the upper surface of the connecting port is in threaded connection with a connecting cover, the upper surface of the connecting cover is fixedly connected with a connecting pipe, and the upper surface of the connecting pipe is fixedly connected with a limiting ring.
Optionally, the upper surface of the limiting ring is fixedly connected with a corrugated pipe, and the upper surface of the corrugated pipe is fixedly connected with a medicine outlet.
Optionally, the outer surface of body is provided with the scale mark, the inner wall fixedly connected with stopper of body.
Optionally, a sealing hole is formed in the upper surface of the limiting block, and a push rod is movably connected to the surface of the sealing hole.
(III) advantageous effects
The utility model provides a hand-held device of dosing is used to anus intestines branch of academic or vocational study possesses following beneficial effect:
this anus intestines branch of academic or vocational study is with handheld device of dosing, through the stopper, slide and adjusting bolt can control the slide, slide is fixed, through the slide, the integrative slide that can fix that sets up of handle and push rod, the push rod of fixing a position, prevent that the liquid medicine from flowing carelessly, through the connector, connect lid and spacing collar and can make and connect the lid and connect and dose on the connector, can carry out spacing connection lid entering rectum of preventing through the spacing collar, the setting that can set at will through the bellows can change the shape of bellows, conveniently insert the rectum.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the tube body of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a pipe body; 2. a connecting port; 3. a piston; 4. a push rod; 5. a handle; 6. a slide plate; 7. a stopper; 8. adjusting the bolt; 9. a handle; 10. a through hole; 11. a connecting cover; 12. a connecting pipe; 13. a limiting ring; 14. a bellows; 15. a medicine outlet; 16. scale lines; 17. and a limiting block.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a handheld drug delivery device for anorectal department comprises a tube body 1, wherein a connecting port 2 is fixedly connected to the upper surface of the tube body 1, threads are arranged on the outer surface of the connecting port 2, a piston 3 is movably connected to the inner wall of the tube body 1, a push rod 4 is fixedly connected to the lower surface of the piston 3, a handle 5 is fixedly connected to the lower surface of the push rod 4, a sliding plate 6 is fixedly connected to the upper surface of the handle 5, a limiter 7 is fixedly connected to one side of the tube body 1, the sliding plate 6 can be controlled through the limiter 7, the sliding plate 6 and an adjusting bolt 8, the sliding plate 6 can be fixed through the integrated arrangement of the sliding plate 6, the handle 5 and the push rod 4, the push rod 4 is positioned to prevent a drug liquid from flowing out carelessly, a connecting cover 11 can be connected to the connecting port 2 to deliver drug through the, the shape of the corrugated pipe 14 can be changed through the random shaping arrangement of the corrugated pipe 14, so that the insertion into the rectum is convenient;
the screw has been seted up to one side of stopper 7, the surperficial threaded connection of screw has adjusting bolt 8, adjusting bolt 8's one end joint has slide 6, one side fixedly connected with handle 9 of body 1, through-hole 10 has been seted up to one side of handle 9, the surperficial swing joint of through-hole 10 has slide 6, connector 2's last surface threaded connection has connection lid 11, the last fixed surface of connection lid 11 is connected with connecting pipe 12, the last fixed surface of connecting pipe 12 is connected with spacing collar 13, the last fixed surface of spacing collar 13 is connected with bellows 14, the last fixed surface of bellows 14 is connected with out medicine mouth 15, the surface of body 1 is provided with scale mark 16, the inner wall fixedly connected with stopper 17 of body 1, sealed hole has been seted up to stopper 17's upper surface, the surperficial swing.
As an optimal technical solution of the utility model: the material of body is plastics, and the material of spacing circle is rubber.
Instructions for use: through stopper 7, slide 6 and adjusting bolt 8 can control slide 6, slide 6 is fixed, through slide 6, handle 5 and 4 integrative settings of push rod can fix slide 6, push rod 4 fixes a position, prevent that the liquid medicine from flowing out carelessly, through connector 2, connecting cover 11 and spacing collar 13 can make connecting cover 11 connect and dose on connector 2, can carry out spacing connection cover 11 that prevents through spacing collar 13 and get into the rectum, the setting that can set at will through bellows 14 can change the shape of bellows 14, conveniently insert the rectum.
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 (6)
1. A hand-held drug delivery device for anorectal department comprises a tube body (1), and is characterized in that: the utility model discloses a pipe body, including body (1), upper surface fixedly connected with connector (2), the surface of connector (2) is provided with the screw thread, the inner wall swing joint of body (1) has piston (3), the lower fixed surface of piston (3) is connected with push rod (4), the lower fixed surface of push rod (4) is connected with handle (5), the upper surface fixedly connected with slide (6) of handle (5), one side fixedly connected with stopper (7) of body (1), the screw has been seted up to one side of stopper (7), the surperficial threaded connection of screw has adjusting bolt (8), the one end joint of adjusting bolt (8) has slide (6).
2. The anorectal department handheld drug delivery device of claim 1 wherein: one side fixedly connected with handle (9) of body (1), through-hole (10) have been seted up to one side of handle (9), the surface swing joint of through-hole (10) has slide (6).
3. The anorectal department handheld drug delivery device of claim 1 wherein: the upper surface threaded connection of connector (2) has connection lid (11), the last fixed surface of connecting lid (11) is connected with connecting pipe (12), the last fixed surface of connecting pipe (12) is connected with spacing collar (13).
4. A hand-held anorectal administration device according to claim 3 wherein: the upper surface of spacing collar (13) is fixed and is connected with bellows (14), the upper surface fixed connection of bellows (14) is connected with out medicine mouth (15).
5. The anorectal department handheld drug delivery device of claim 1 wherein: the outer surface of body (1) is provided with scale mark (16), the inner wall fixedly connected with stopper (17) of body (1).
6. The anorectal department handheld drug delivery device of claim 5 wherein: the upper surface of the limiting block (17) is provided with a sealing hole, and the surface of the sealing hole is movably connected with a push rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863012.4U CN213285246U (en) | 2020-08-31 | 2020-08-31 | Hand-held drug delivery device for anorectal department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863012.4U CN213285246U (en) | 2020-08-31 | 2020-08-31 | Hand-held drug delivery device for anorectal department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213285246U true CN213285246U (en) | 2021-05-28 |
Family
ID=76029437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021863012.4U Active CN213285246U (en) | 2020-08-31 | 2020-08-31 | Hand-held drug delivery device for anorectal department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213285246U (en) |
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2020
- 2020-08-31 CN CN202021863012.4U patent/CN213285246U/en active Active
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