CN215841156U - Traditional chinese medical science anus intestines treatment is with device of dosing - Google Patents
Traditional chinese medical science anus intestines treatment is with device of dosing Download PDFInfo
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- CN215841156U CN215841156U CN202120652778.6U CN202120652778U CN215841156U CN 215841156 U CN215841156 U CN 215841156U CN 202120652778 U CN202120652778 U CN 202120652778U CN 215841156 U CN215841156 U CN 215841156U
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- Prior art keywords
- injection
- injection tube
- outside
- seted
- welded
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- 210000000436 anus Anatomy 0.000 title claims abstract description 9
- 210000000936 intestine Anatomy 0.000 title claims abstract description 8
- 238000002347 injection Methods 0.000 claims abstract description 95
- 239000007924 injection Substances 0.000 claims abstract description 95
- 239000003814 drug Substances 0.000 claims abstract description 18
- 238000012377 drug delivery Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 12
- 239000012634 fragment Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 4
- 238000002560 therapeutic procedure Methods 0.000 claims 3
- 239000007788 liquid Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000792859 Enema Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000007920 enema Substances 0.000 description 1
- 229940095399 enema Drugs 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
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Abstract
The utility model discloses a drug delivery device for anorectal treatment in traditional Chinese medicine, and belongs to the technical field of drug delivery assistance. The utility model provides a traditional chinese medical science anus intestines treatment is with device of dosing, includes the injection tube, and the bayonet socket has been seted up on injection tube outside upper portion, and a plurality of spacing grooves have evenly been seted up to injection tube outside lower part, and circular mouth has been seted up at injection tube upside middle part, and injection tube upside outside is equipped with the pressing sheet, and the injection tube lower extreme is equipped with the injection head, and the injection head outside is equipped with the injection hose, and the injection tube outside is equipped with adjusting part, and the inside injection part that is equipped with of injection tube. The injection assembly adjusts the injection depth through the adjusting assembly, and the injection assembly completes automatic injection of liquid medicine. The utility model has reasonable and compact structural design and good setting effect, can well control the injection force and depth and prevent patients from feeling uncomfortable.
Description
Technical Field
The utility model relates to the technical field of administration assistance, in particular to an administration device for anorectal treatment in traditional Chinese medicine.
Background
Anorectal administration refers to a method of administration in which a drug is delivered into the intestinal tract through the anus, rapidly absorbed through the mucosa of the anus and the intestine, and enters the major circulation to exert its pharmacological effects to treat systemic or local diseases. There are three main methods of anorectal administration: retention enema, anal and intestinal drip, suppository insertion. Patent document of publication number CN209679273U provides a traditional chinese medicine anus intestines treatment is with device of dosing among the prior art, the device is crossed and is inserted the injection needle pipe in the traditional chinese medicine liquid bottle, then the handle drives push rod and piston and removes to the outside of injection tube body, realize the quick extraction to the centering liquid medicine, utilize the scale of injection tube body surface, the medical personnel of being convenient for master the extraction volume of liquid medicine, thereby be favorable to improving the device precision of dosing, improve the effect of the treatment of dosing, though the device beneficial effect is more, nevertheless still there is the following problem: the device is injected manually, so that the experience is deep and shallow, the injection force and depth cannot be well mastered, and a patient feels uncomfortable easily. In view of this, we propose a drug delivery device for anorectal treatment in traditional Chinese medicine.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
The utility model aims to provide a drug delivery device for anorectal treatment in traditional Chinese medicine, so as to solve the problems in the background technology.
2. Technical scheme
The utility model provides a traditional chinese medical science anus intestines treatment is with device of dosing, includes the injection tube, the bayonet socket has been seted up on injection tube outside upper portion, a plurality of spacing grooves have evenly been seted up to injection tube outside lower part, circular mouth has been seted up at injection tube upside middle part, injection tube upside outside is equipped with the pressing sheet, the injection tube lower extreme is equipped with the injection head, the injection head outside is equipped with the injection hose, the injection tube outside is equipped with adjusting part, the inside injection part that is equipped with of injection tube.
Preferably, the adjusting part comprises a sleeve which is in sliding contact with the outer side of the injection tube, two rectangular grooves A are symmetrically formed in the upper portion of the outer side of the sleeve, an elastic sheet A is welded to the lower side of the rectangular groove A, a clamping block A is welded to the upper end of the elastic sheet A, the clamping block A is of a triangular structure, the outer side of the clamping block A is in clamping fit with the inner side of a limiting groove, a notch is formed in the lower portion of the outer side of the sleeve, a blocking piece is welded to the lower end of the sleeve, and the blocking piece is of a semi-circular structure.
Preferably, the pressing sheet is of an L-shaped structure, a pressing block is welded to the lower end of the pressing sheet, and the outer side of the pressing block is in sliding contact with the inner side of the bayonet.
Preferably, the injection assembly includes sliding connection and the inboard piston rod A of circular mouth, the welding of piston rod A upper end has the piston handle, the piston rod A outside is equipped with the spring, the spring upper end and the inboard looks butt of injection tube, the welding of piston rod A lower extreme has the movable block, the cavity has been seted up to the movable block upside, the inboard looks butt with the spring lower extreme of cavity, rectangular channel B has been seted up in the movable block outside, rectangular channel B downside welding has shell fragment B, shell fragment B upper end welding has fixture block B, the fixture block B outside and the inboard joint cooperation of bayonet socket, the welding of movable block downside has piston rod B, the welding of piston rod B lower extreme has the piston, the piston outside and the inboard sliding connection of injection tube.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, the adjusting assembly is arranged, the sleeve position is manually moved, and the distance between the blocking piece and the injection head is adjusted, so that the entering depth of the injection hose is changed, the requirements of different people are met, meanwhile, the clamping block A is of a triangular structure, when the sleeve is moved, the limiting groove extrudes the clamping block A, the elastic sheet A is bent, and after the sleeve is moved to a proper position, the elastic sheet A extrudes the clamping block A to be in clamping fit with the limiting groove, so that the sleeve position is fixed.
2. According to the injection device, the injection assembly is arranged, the piston rod A is driven to move by manually pulling the piston handle, the piston rod A drives the piston to move, so that liquid medicine enters the injection tube through the injection head, the clamping block B and the bayonet are clamped and fixed with each other when the injection device is pulled to the top, when injection is needed, the clamping block B is extruded by the pressing block through extruding the pressing sheet, the clamping block B is bent by the elastic sheet B and separated from the bayonet, the movable block drives the piston rod B to move under the extrusion of the spring, the piston rod B drives the piston to move, so that the liquid medicine injection is completed, the injection force is uniform, and the discomfort of a patient is prevented.
3. The utility model has reasonable and compact structural design and good setting effect, can well control the injection force and depth and prevent patients from feeling uncomfortable.
Drawings
FIG. 1 is a front side schematic view of the overall structure of the present invention;
FIG. 2 is a front side schematic exploded view of the overall structure of the present invention;
FIG. 3 is a front side schematic disassembled view of the adjustment assembly of the present invention;
FIG. 4 is an enlarged schematic view of the utility model at A;
FIG. 5 is a front side exploded schematic view of the injection assembly of the present invention;
FIG. 6 is an enlarged view of the utility model at B;
the reference numbers in the figures illustrate: 1. an injection tube; 2. a bayonet; 3. a limiting groove; 4. a circular port; 5. pressing the sheet; 6. an injection head; 7. an injection hose; 8. an adjustment assembly; 9. an injection assembly; 10. a sleeve; 11. a rectangular groove A; 12. a spring plate A; 13. a clamping block A; 14. a notch; 15. a baffle plate; 16. a pressing block; 17. a piston rod A; 18. a piston handle; 19. a spring; 20. a movable block; 21. a cavity; 22. a rectangular groove B; 23. a spring plate B; 24. a clamping block B; 25. a piston rod B; 26. a piston.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides a traditional chinese medical science anus intestines treatment is with device of dosing, includes injection tube 1, and bayonet socket 2 has been seted up on 1 outside upper portion of injection tube, and a plurality of spacing grooves 3 have evenly been seted up to 1 outside lower part of injection tube, and circular mouth 4 has been seted up at 1 upside middle part of injection tube, and 1 upside outside of injection tube is equipped with pressing sheet 5, and 1 lower extreme of injection tube is equipped with injection head 6, and the 6 outside of injection head is equipped with injection hose 7, and 1 outside of injection tube is equipped with adjusting part 8, and 1 inside injection part 9 that is equipped with of injection tube.
Specifically, adjusting part 8 includes sliding contact in sleeve 10 in the 1 outside of injection tube, two rectangular channel A11 have been seted up to sleeve 10 outside upper portion symmetry, rectangular channel A11 downside welding has shell fragment A12, shell fragment A12 upper end welding has fixture block A13, fixture block A13 is the triangle-shaped structure, the fixture block A13 outside cooperates with 3 inboard joint in spacing groove, sleeve 10 outside lower part is seted up jaggedly 14, sleeve 10 lower extreme welding has separation blade 15, separation blade 15 is half-circular ring structure.
Furthermore, the pressing sheet 5 is in an L-shaped structure, a pressing block 16 is welded at the lower end of the pressing sheet 5, and the outer side of the pressing block 16 is in sliding contact with the inner side of the bayonet 2.
It is worth to be noted that the injection assembly 9 includes a piston rod a17 slidably connected to the inner side of the circular opening 4, a piston handle 18 is welded to the upper end of the piston rod a17, a spring 19 is arranged on the outer side of the piston rod a17, the upper end of the spring 19 abuts against the inner side of the injection tube 1, a movable block 20 is welded to the lower end of the piston rod a17, a cavity 21 is formed in the upper side of the movable block 20, the inner side of the cavity 21 abuts against the lower end of the spring 19, a rectangular groove B22 is formed in the outer side of the movable block 20, an elastic sheet B23 is welded to the lower side of the rectangular groove B22, a fixture block B24 is welded to the upper end of the elastic sheet B23, the outer side of the fixture block B24 is in snap fit with the inner side of the bayonet 2, a piston rod B25 is welded to the lower side of the movable block 20, a piston 26 is welded to the lower end of the piston rod B25, and the outer side of the piston 26 is slidably connected to the inner side of the injection tube 1.
The working principle is as follows: when the device is needed to be used, the injection depth is adjusted through the adjusting assembly 8, the injection assembly 9 completes automatic injection of liquid medicine, firstly, the piston handle 18 is pulled manually to drive the piston rod A17 to move, the piston rod A17 drives the piston 26 to move, so that the liquid medicine enters the interior of the injection tube 1 through the injection head 6, when the top is pulled, the fixture block B24 and the bayonet 2 are clamped and fixed with each other, then, the position of the sleeve 10 is manually moved to adjust the distance between the baffle plate 15 and the injection head 6, so that the entering depth of the hose of the injection hose 7 is changed, meanwhile, the fixture block A13 is of a triangular structure, when the sleeve 10 is moved, the limiting groove 3 extrudes the fixture block A13 to bend the elastic sheet A12, after the sleeve 10 is moved to a proper position, the elastic sheet A12 extrudes the fixture block A13 to be clamped and matched with the limiting groove 3 in a pressing manner, the sleeve position is fixed, when injection is needed, the clamping block B24 is extruded by the pressing block 5, the elastic sheet B23 is bent, the clamping block B24 is separated from the clamping opening 2, the movable block 20 drives the piston rod B25 to move under the extrusion of the spring 19, the piston rod B25 drives the piston 26 to move, and therefore liquid medicine injection is completed, the injection force is uniform, and discomfort of a patient is prevented.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a traditional chinese medical science anus intestines treatment is with device of dosing, includes injection tube (1), its characterized in that: bayonet (2) have been seted up on injection tube (1) outside upper portion, a plurality of spacing grooves (3) have evenly been seted up to injection tube (1) outside lower part, circular mouth (4) have been seted up at injection tube (1) upside middle part, injection tube (1) upside outside is equipped with pressing disc (5), injection tube (1) lower extreme is equipped with injection head (6), the injection head (6) outside is equipped with injection hose (7), injection tube (1) outside is equipped with adjusting part (8), injection tube (1) inside is equipped with injection subassembly (9).
2. The drug delivery device for anorectal therapy in the traditional Chinese medicine according to claim 1, wherein: adjusting part (8) include sliding contact in sleeve (10) in injection tube (1) outside, two rectangular channel A (11) have been seted up to sleeve (10) outside upper portion symmetry, rectangular channel A (11) downside welding has shell fragment A (12), shell fragment A (12) upper end welding has fixture block A (13), fixture block A (13) are the triangle-shaped structure, fixture block A (13) outside and spacing groove (3) inboard joint cooperation, sleeve (10) outside lower part is seted up jaggedly (14), sleeve (10) lower extreme welding has separation blade (15), separation blade (15) are half-circle ring structure.
3. The drug delivery device for anorectal therapy in the traditional Chinese medicine according to claim 1, wherein: the pressing piece (5) is of an L-shaped structure, a pressing block (16) is welded at the lower end of the pressing piece (5), and the outer side of the pressing block (16) is in sliding contact with the inner side of the bayonet (2).
4. The drug delivery device for anorectal therapy in the traditional Chinese medicine according to claim 1, wherein: the injection assembly (9) comprises a piston rod A (17) which is connected with the inner side of the circular opening (4) in a sliding manner, a piston handle (18) is welded at the upper end of the piston rod A (17), a spring (19) is arranged on the outer side of the piston rod A (17), the upper end of the spring (19) is abutted against the inner side of the injection tube (1), a movable block (20) is welded at the lower end of the piston rod A (17), a cavity (21) is formed in the upper side of the movable block (20), the inner side of the cavity (21) is abutted against the lower end of the spring (19), a rectangular groove B (22) is formed in the outer side of the movable block (20), an elastic sheet B (23) is welded at the lower side of the rectangular groove B (22), a clamping block B (24) is welded at the upper end of the elastic sheet B (23), the outer side of the clamping block B (24) is in clamping fit with the inner side of the bayonet (2), a piston rod B (25) is welded at the lower side of the movable block (20), the lower end of the piston rod B (25) is welded with a piston (26), and the outer side of the piston (26) is connected with the inner side of the injection cylinder (1) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120652778.6U CN215841156U (en) | 2021-03-31 | 2021-03-31 | Traditional chinese medical science anus intestines treatment is with device of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120652778.6U CN215841156U (en) | 2021-03-31 | 2021-03-31 | Traditional chinese medical science anus intestines treatment is with device of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215841156U true CN215841156U (en) | 2022-02-18 |
Family
ID=80318300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120652778.6U Expired - Fee Related CN215841156U (en) | 2021-03-31 | 2021-03-31 | Traditional chinese medical science anus intestines treatment is with device of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215841156U (en) |
-
2021
- 2021-03-31 CN CN202120652778.6U patent/CN215841156U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |