CN220860459U - Novel medicine enema device - Google Patents
Novel medicine enema device Download PDFInfo
- Publication number
- CN220860459U CN220860459U CN202322130424.7U CN202322130424U CN220860459U CN 220860459 U CN220860459 U CN 220860459U CN 202322130424 U CN202322130424 U CN 202322130424U CN 220860459 U CN220860459 U CN 220860459U
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- Prior art keywords
- fixedly connected
- wall
- needle cylinder
- sleeve
- piston
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- 239000003814 drug Substances 0.000 title claims abstract description 54
- 241000792859 Enema Species 0.000 title claims abstract description 27
- 239000007920 enema Substances 0.000 title claims abstract description 27
- 229940095399 enema Drugs 0.000 title claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 22
- 229940079593 drug Drugs 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 26
- 230000001050 lubricating effect Effects 0.000 abstract description 19
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- 238000005507 spraying Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 238000004781 supercooling Methods 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- 210000000436 anus Anatomy 0.000 description 1
- 230000000112 colonic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel medicine enema device, which belongs to the technical field of enema tools and comprises: the novel needle cylinder comprises a first supporting plate and a second large sleeve, wherein the second supporting plate is hinged to the left side of the first supporting plate, the third supporting plate is rotatably connected to one side of the second supporting plate, a heater is fixedly connected to the rear side of the first supporting plate, a first supporting block is fixedly connected to the front side of the third supporting plate, a first needle cylinder and a second needle cylinder are movably abutted between the rear side of the heater and the plurality of first supporting blocks, a first piston is slidably connected to the inner wall of the first needle cylinder, a second piston is slidably connected to the inner wall of the second needle cylinder, the first large sleeve is fixedly connected to the bottom of the first needle cylinder, and a first small sleeve is fixedly connected to the bottom of the second needle cylinder. The utility model realizes continuous injection of the lubricating liquid by spraying the lubricating liquid from the spray hole; the first needle cylinder and the second needle cylinder are clamped at one side of the heater, so that the medicine is heated and insulated.
Description
Technical Field
The utility model relates to the technical field of enema tools, in particular to a novel medicine enema device.
Background
Enema is a treatment method in which a catheter is used to insert colonic perfusion fluid from the anus through the rectum to relieve constipation and remove air. The infusion set is coated with lubricating liquid when the enema is carried out, but the lubricating liquid cannot be continuously injected with the infusion set, so that the enema is painful for a patient and medical resource waste is caused.
Patent document publication No. CN213407230U discloses a drug retention enema device comprising: the injection tube comprises a tube body and a push rod, wherein the tube body is a hollow cylindrical tube, the bottom end of the tube body is connected with the injection head into a whole, a warning layer is arranged on the outer wall of the tube body, which is close to the injection head, a temperature-changing powder layer is arranged in the warning layer, the push rod is positioned in the tube body, the bottom end of the push rod is sleeved with a pressure head, and the top end of the push rod is provided with a circular pull ring.
According to the technical scheme, the lubricating liquid is smeared on the device by hands and cannot be continuously injected, so that friction force is increased and the continuous insertion is difficult to carry out due to insufficient lubricating liquid in the insertion process, pain is caused to a patient, and a doctor is difficult to carry out continuous operation; and without the drug heating and warming device, other complications may occur when colder liquids are introduced into the patient. We therefore propose a new drug enema device to solve this problem.
Disclosure of utility model
The utility model aims to provide a novel medicine enema device which solves the problems in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A novel drug enema device comprising: the novel plastic injection device comprises a first supporting plate and a second large sleeve, wherein the second supporting plate is hinged to the left side of the first supporting plate, the third supporting plate is rotatably connected to one side of the second supporting plate, a heater is fixedly connected to the rear side of the first supporting plate, a first supporting block is fixedly connected to the front side of the third supporting plate, a first needle cylinder and a second needle cylinder are movably abutted between the rear side of the heater and the first supporting block, a first piston is slidably connected to the inner wall of the first needle cylinder, a second piston is slidably connected to the inner wall of the second needle cylinder, a first large sleeve is fixedly connected to the bottom of the first needle cylinder, a first small sleeve is fixedly connected to the bottom of the second needle cylinder, a second large sleeve is fixedly connected to the bottom of the first large sleeve in a threaded mode, a second small sleeve is inserted to the bottom of the second small sleeve, a spray nozzle is formed in the bottom of the second large sleeve, and a spray hole is formed in the spray nozzle.
Preferably, the first top of the piston is fixedly connected with a first push rod, the first top of the push rod is fixedly connected with a first push head, the second top of the piston is fixedly connected with a second push rod, and the second top of the push rod is fixedly connected with a second push head.
Preferably, the big sleeve I is internally provided with the round groove I, the inner wall of the big sleeve I is fixedly connected with the support bar I, the top of the support bar I is fixedly connected with the round block I, the guide bar I is connected with the guide bar I in a sliding manner, the top of the guide bar I is fixedly connected with the piston IV, the top of the piston IV is movably abutted to the needle cylinder I, the bottom of the needle cylinder I is fixedly connected with the medicine inlet tube II, the inner wall of the medicine inlet tube II is fixedly connected with the support bar IV, the inner wall of the support bar IV is connected with the guide bar IV in a sliding manner, the top of the guide bar IV is fixedly connected with the plug II, the inner wall of the small sleeve I is provided with the round groove II, the inner wall of the small sleeve I is fixedly connected with the support bar II, the guide bar II is connected with the guide bar II in a sliding manner, the top of the guide bar II is fixedly connected with the piston III, the upper part of the piston III is movably abutted to the needle cylinder II, the bottom of the needle cylinder II is fixedly connected with the medicine inlet tube I, the inner wall of the medicine inlet tube I is fixedly connected with the support bar III, the support bar III is fixedly connected with the guide bar III, the guide bar II is fixedly connected with the guide bar II, and the guide bar II is fixedly connected with the guide bar II on the outer wall of the small sleeve I, and the small sleeve I is fixedly connected with the large sleeve II.
Preferably, the first stopper is inserted at the top of the medicine feeding tube, the small supporting plate is fixedly connected to the outer wall of the first medicine feeding tube, the small supporting plate is fixedly connected to the outer wall of the second syringe, the first spring is fixedly connected to the top of the round block, the first spring is fixedly connected to the bottom of the fourth piston, the second spring is fixedly connected to the second top of the supporting bar, the second spring is fixedly connected to the bottom of the third piston, the fourth spring is fixedly connected to the fourth top of the supporting bar, the fourth spring is fixedly connected to the bottom of the second stopper, the third spring is fixedly connected to the third top of the supporting bar, and the third spring is fixedly connected to the bottom of the third stopper.
Preferably, the first needle cylinder and the second needle cylinder are movably abutted between the first supporting block and the heater, a threaded rod is movably inserted in the first supporting plate, the outer wall of the threaded rod is in threaded connection with the inside of the third supporting plate, a knob is fixedly connected to the front side of the threaded rod, a hinge joint is fixedly connected to the left side of the first supporting plate, two rotating shafts are rotatably connected to the two hinge joints, and two ends of each rotating shaft are fixedly connected to one side of the second supporting plate.
Preferably, the spray holes are arranged at equal intervals along the spray head in an annular shape.
In the novel medicine enema device, the push rod is driven to downwards extrude by pushing the push head I, and the piston extrudes lubricating liquid in the needle cylinder I into the large sleeve I for a while; the bottom of the large sleeve I is in threaded connection with the large sleeve II, lubricating liquid can flow into the spray head along the pipe wall between the large sleeve II, and the lubricating liquid in the spray head can flow out of the reserved spray holes, so that continuous injection of the lubricating liquid is realized, and the pain feeling of a patient in use is reduced;
according to the novel medicine enema device, the first needle cylinder and the second needle cylinder are clamped between the heater and the first supporting block, the knob is screwed, the heater is turned on, and lubricating liquid and medicine between the first needle cylinder and the second needle cylinder can be heated and kept warm, so that stimulation of liquid supercooling to a human body is avoided;
The utility model has reasonable structural design, and realizes continuous injection of the lubricating liquid by spraying the lubricating liquid from the spray hole; the first needle cylinder and the second needle cylinder are clamped at one side of the heater, so that the medicine is heated and insulated.
Drawings
FIG. 1 is a schematic perspective view of a novel drug enema device according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a novel drug enema device according to this utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is an enlarged view of a portion B of FIG. 3;
FIG. 5 is an enlarged view of a portion C of FIG. 3;
FIG. 6 is a schematic view of a portion of a heater and a first support block of a novel drug enema device according to this utility model;
Fig. 7 is a schematic diagram of a part of a spray head and a spray hole of a novel drug enema device according to the present utility model.
In the figure: 1. a first supporting plate; 2. a hinge joint; 3. a rotating shaft; 4. a second supporting plate; 5. a threaded rod; 6. a knob; 7. a third supporting plate; 8. pushing a first head; 9. a push rod I; 10. a first needle cylinder; 11. a first piston; 12. a first medicine feeding pipe; 13. a first plug; 14. a small support plate; 15. a large sleeve I; 16. a small sleeve I; 17. a small sleeve II; 18. a large sleeve II; 19. a spray head; 20. a spray hole; 21. a heater; 22. a first supporting block; 23. a second supporting block; 24. guiding a rod I; 25. a first spring; 26. a second supporting bar; 27. a round groove I; 28. a second plug; 29. a fourth support bar; 30. a guide rod IV; 31. a spring IV; 32. a round groove II; 33. a second guide rod; 34. a first supporting bar; 35. a third piston; 36. a second needle cylinder; 37. a second spring; 38. a third plug; 39. guiding a rod III; 40. a third spring; 41. a second medicine feeding pipe; 42. a third support bar; 43. round blocks; 44. a second piston; 45. a second push rod; 46. pushing heads II; 47. and a piston IV.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-7, a novel drug enema device comprising: the support plate I1 and the big sleeve II 18, the support plate II 4 is articulated in the left side of support plate I1, support plate II 4 one side rotates and is connected with backup pad III 7, backup pad I1 rear side fixedly connected with heater 21, the front side fixedly connected with supporting shoe I22 of backup pad III, movable butt has cylinder I10 and cylinder II 36 between the multiple supporting shoe I22, cylinder I10 inner wall sliding connection has piston I11, cylinder II 36 inner wall sliding connection has piston II 44, cylinder I10 bottom fixedly connected with big sleeve I15, cylinder II 36 bottom fixedly connected with little sleeve I16, big sleeve I15 bottom threaded connection has big sleeve II 18, little sleeve I16 bottom grafting has little sleeve II 17, big sleeve II 18 bottom fixedly connected with shower nozzle 19, it has 20 orifice to open on the shower nozzle 19. The lubricating liquid and the liquid medicine can be injected into the body under the condition of realizing the separation of the liquid medicine.
In this embodiment, the top of the first piston 11 is fixedly connected with a first push rod 9, the top of the first push rod 9 is fixedly connected with a first push head 8, the top of the second piston 44 is fixedly connected with a second push rod 45, and the top of the second push rod 45 is fixedly connected with a second push head 46.
In this embodiment, a first round groove 27 is formed in the first large sleeve 15, a first support bar 34 is fixedly connected to the inner wall of the first large sleeve 15, a round block 43 is fixedly connected to the top of the first support bar 34, a second guide bar 33 is slidably connected to the second round block 43, a fourth piston 47 is fixedly connected to the top of the first guide bar 24, the top of the fourth piston 47 is movably abutted to the first syringe 10, a second medicine feeding tube 41 is fixedly connected to the bottom of the first syringe 10, a fourth support bar 29 is fixedly connected to the inner wall of the second medicine feeding tube 41, a fourth guide bar 30 is slidably connected to the fourth support bar 29, a second stopper 28 is fixedly connected to the top of the fourth guide bar 30, a second round groove 32 is formed in the inner wall of the first small sleeve 16, a second support bar 26 is fixedly connected to the inner wall of the small sleeve 16, a second guide bar 33 is slidably connected to the inner wall of the second support bar 26, a third guide bar 33 is fixedly connected to the top of the guide bar 33, a third piston 35 is movably abutted to the upper portion of the second syringe 36, the bottom of the second syringe 36 is fixedly connected to the first medicine feeding tube 12, a third support bar 42 is fixedly connected to the inner wall of the first syringe 12, a third support bar 39 is fixedly connected to the third support bar 42, a second guide bar 39 is fixedly connected to the second inner wall of the second small sleeve 23, and the second guide bar 23 is fixedly connected to the second large sleeve 23, and the second inner wall of the second support bar 23 is fixedly connected to the second inner wall of the second large sleeve 23.
In this embodiment, the first plug 13 is inserted into the top of the first medicine feeding tube 12, the small supporting plate 14 is fixedly connected to the outer wall of the second syringe 36, the first spring 25 is fixedly connected to the top of the round block 43, the top of the first spring 25 is fixedly connected to the bottom of the fourth piston 47, the second spring 37 is fixedly connected to the top of the second support bar 26, the top of the second spring 37 is fixedly connected to the bottom of the third piston 35, the fourth spring 31 is fixedly connected to the top of the fourth support bar 29, the top of the fourth spring 31 is fixedly connected to the bottom of the second plug 28, the third spring 40 is fixedly connected to the top of the third support bar 42, and the top of the third spring 40 is fixedly connected to the bottom of the third plug 38. When the liquid medicine needs to be added into the needle tube in the injection process, the added liquid medicine can be prevented from being directly added into a human body.
In this embodiment, the first syringe 10 and the second syringe 36 are movably connected between the first supporting block 22 and the heater 21, the first supporting plate 1 is movably inserted with a threaded rod 5, the outer wall of the threaded rod 5 is in threaded connection with the inside of the third supporting plate 7, the left side of the first supporting plate 1 is fixedly connected with a hinge joint 2, two hinge joints 2 are rotatably connected with a rotating shaft 3, two ends of the rotating shaft 3 are fixedly connected with one side of the second supporting plate 4, the front side of the threaded rod 5 is fixedly connected with a knob 6, and the spray holes 20 are arranged at equal intervals in an annular shape along the spray heads 19. The stable clamping of the first needle cylinder 10 and the second needle cylinder 36 is realized.
In this embodiment, when in use, the first push rod 8 is pushed to push the first push rod 9 to drive the first piston 11 to press downwards, and the first piston 11 can squeeze the lubricating liquid in the first syringe 10 into the first large sleeve 15; the bottom of the large sleeve is in threaded connection with the large sleeve II 18, lubricating liquid can flow into the spray head 19 along the pipe wall between the large sleeve II 18, and the lubricating liquid can flow out of the reserved spray holes 20 in the spray head 19, so that continuous injection of the lubricating liquid is realized, and the pain of a patient in use is reduced; pushing the second push head 46 to push the second push rod 45 to drive the second piston 44 to press downwards, the second piston 44 can press the medicine in the second syringe 36 into the first small sleeve 16, the bottom of the first small sleeve 16 is inserted into the second small sleeve 17, and the medicine can flow down along the pipe wall in the second small sleeve 17 so as to send the medicine to the bottom of the spray head 19 to flow out; when the injection of the medicine in the needle cylinder II 36 is completed and the injection needs to be continued, the first plug 13 is taken down, the medicine is inserted on the first medicine inlet pipe 12, and the medicine can be sucked into the needle cylinder II 36 by pulling the second push head 46 outwards; the first needle cylinder 10 and the second needle cylinder 36 are clamped between the heater 21 and the first support block 22, the knob 6 is screwed down, and the lubricating liquid and the medicine between the first needle cylinder 10 and the second needle cylinder 36 can be heated by opening the heater 21, so that the stimulation of liquid supercooling to a human body is avoided.
The novel medicine enema device provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (6)
1. A novel drug enema device, comprising: backup pad one (1) and big sleeve two (18), backup pad one (1) left side articulates there is backup pad two (4), backup pad two (4) one side rotates and is connected with backup pad three (7), backup pad one (1) rear side fixedly connected with heater (21), backup pad three (7) front side fixedly connected with supporting shoe one (22), activity butt has needle cylinder one (10) and needle cylinder two (36) between supporting shoe one (22), needle cylinder one (10) inner wall sliding connection has piston one (11), needle cylinder two (36) inner wall sliding connection has piston two (44), needle cylinder one (10) bottom fixedly connected with big sleeve one (15), needle cylinder two (36) bottom fixedly connected with little sleeve one (16), big sleeve one (15) bottom threaded connection has big sleeve two (18), little sleeve two (17) are pegged graft to the bottom, big sleeve two (18) bottom fixedly connected with shower nozzle (19), it has shower nozzle (20) to open on the shower nozzle.
2. The novel drug enema device according to claim 1, wherein a first push rod (9) is fixedly connected to the top of the first piston (11), a first push head (8) is fixedly connected to the top of the first push rod (9), a second push rod (45) is fixedly connected to the top of the second piston (44), and a second push head (46) is fixedly connected to the top of the second push rod (45).
3. The novel drug enema device according to claim 1, wherein a round groove I (27) is formed in the large sleeve I (15), a supporting bar I (34) is fixedly connected to the inner wall of the large sleeve I (15), a round block (43) is fixedly connected to the top of the supporting bar I (34), a guide rod I (24) is slidably connected to the inner wall of the round block (43), a piston II (47) is fixedly connected to the top of the guide rod I (24), the top of the piston IV (47) is movably abutted to the first syringe (10), a drug feeding tube II (41) is fixedly connected to the bottom of the first syringe (10), a supporting bar IV (29) is fixedly connected to the inner wall of the drug feeding tube II (41), a guide rod IV (30) is slidably connected to the inner wall of the supporting bar IV (29), a plug II (28) is fixedly connected to the top of the guide rod IV (30), a round groove II (32) is formed in the inner wall of the small sleeve I (16), a second (26) is fixedly connected to the inner wall of the guide rod II (33), a second guide rod II (36) is fixedly connected to the second syringe (35), a third syringe (35) is fixedly connected to the top of the guide rod II (35), the medicine feeding pipe is characterized in that a third supporting bar (42) is fixedly connected to the inner wall of the medicine feeding pipe (12), a third guiding rod (39) is connected to the third supporting bar (42) in a sliding mode, a third plug (38) is fixedly connected to the top of the third guiding rod (39), the outer wall of the first small sleeve (16) is fixedly connected to the first large sleeve (15), a second supporting block (23) is fixedly connected to the outer wall of the second small sleeve (17), and one side of the second supporting block (23) is fixedly connected to the inner wall of the second large sleeve (18).
4. A novel drug enema device according to claim 3, wherein the top of the drug feeding tube one (12) is inserted with a plug one (13), the outer wall of the drug feeding tube one (12) is fixedly connected with a small supporting plate (14), the small supporting plate (14) is fixedly connected with the outer wall of the syringe two (36), the top of the round block (43) is fixedly connected with a spring one (25), the top of the spring one (25) is fixedly connected with the bottom of a piston four (47), the top of the supporting bar two (26) is fixedly connected with a spring two (37), the top of the spring two (37) is fixedly connected with the bottom of a piston three (35), the top of the supporting bar four (29) is fixedly connected with a spring four (31), the top of the spring four (31) is fixedly connected with the bottom of a plug two (28), the top of the supporting bar three (42) is fixedly connected with a spring three (40), and the top of the spring three (40) is fixedly connected with the bottom of the plug three (38).
5. The novel medicine enema device according to claim 1, wherein the first needle cylinder (10) and the second needle cylinder (36) are movably abutted between the first supporting block (22) and the heater (21), the threaded rod (5) is movably inserted in the first supporting plate (1), the outer wall of the threaded rod (5) is in threaded connection with the inside of the third supporting plate (7), the knob (6) is fixedly connected with the front side of the threaded rod (5), the hinge joint (2) is fixedly connected with the left side of the first supporting plate (1), the two hinge joints (2) are rotatably connected with the rotating shafts (3), and two ends of the rotating shafts (3) are fixedly connected with one side of the second supporting plate (4).
6. A novel pharmaceutical enema device according to claim 1, wherein said spray holes (20) are equally spaced in a ring along the spray head (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130424.7U CN220860459U (en) | 2023-08-09 | 2023-08-09 | Novel medicine enema device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130424.7U CN220860459U (en) | 2023-08-09 | 2023-08-09 | Novel medicine enema device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220860459U true CN220860459U (en) | 2024-04-30 |
Family
ID=90820904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322130424.7U Active CN220860459U (en) | 2023-08-09 | 2023-08-09 | Novel medicine enema device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220860459U (en) |
-
2023
- 2023-08-09 CN CN202322130424.7U patent/CN220860459U/en active Active
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