CN215608163U - Enema device for internal medicine - Google Patents
Enema device for internal medicine Download PDFInfo
- Publication number
- CN215608163U CN215608163U CN202120147175.0U CN202120147175U CN215608163U CN 215608163 U CN215608163 U CN 215608163U CN 202120147175 U CN202120147175 U CN 202120147175U CN 215608163 U CN215608163 U CN 215608163U
- Authority
- CN
- China
- Prior art keywords
- side wall
- tube
- pipe
- auxiliary
- inner cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241000792859 Enema Species 0.000 title claims abstract description 46
- 239000007920 enema Substances 0.000 title claims abstract description 46
- 229940095399 enema Drugs 0.000 title claims abstract description 46
- 239000003814 drug Substances 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 47
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000001746 injection moulding Methods 0.000 claims abstract description 4
- 210000000436 anus Anatomy 0.000 claims description 12
- 230000036760 body temperature Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 210000002255 anal canal Anatomy 0.000 description 6
- 230000000968 intestinal effect Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 210000005070 sphincter Anatomy 0.000 description 3
- 206010010774 Constipation Diseases 0.000 description 2
- 210000002249 digestive system Anatomy 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010056325 Faecaloma Diseases 0.000 description 1
- 208000008415 Fecal Impaction Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Abstract
The utility model discloses an enema device for internal medicine, which comprises an auxiliary tube and a main tube, wherein the auxiliary tube and the main tube are connected into a complete pipeline, a first liquid guide cavity is arranged at the center of the inner cavity of the auxiliary tube, a circle of liquid guide holes are arranged on the side wall of the front end of the auxiliary tube, an air bag is sleeved on the surface of the rear end of the auxiliary tube in an injection molding manner, a first air passage is arranged in the inner cavity of the upper side wall of the auxiliary tube, a circular thread groove is arranged on the right side wall of the auxiliary tube, a first sliding groove is arranged on the outer wall of the auxiliary tube on the right side of the air bag, a second liquid guide cavity is arranged at the center of the inner cavity of the main tube, a liquid injection tube is communicated with the right side wall of the main tube, a second air passage is arranged in the inner cavity of the upper side wall of the main tube, and an air guide tube is connected with the outer side wall of the main tube. Better solves the problem of backflow of the enema in the process of enema.
Description
Technical Field
The utility model relates to the technical field of enema devices, in particular to an enema device for internal medicine.
Background
The medical enema (enema) is an operation of introducing liquid through the anus to lavage the rectum, has the purposes of treating diseases (such as constipation) and other health care therapies, is used for medical use, is easy to cause danger, can be used as a local cathartic, can be used for treating constipation and fecal impaction by discharging feces along with the liquid after the enema is carried out on a patient, and is inserted into the anus by a pipe to be deep into 3-5 cm before the liquid is slowly input.
An enema device for digestive system department disclosed in the prior patent No. CN212016316U, which comprises an injection tube, wherein a liquid inlet tube is obliquely arranged on one side of the circumferential outer wall of the injection tube, a plug is sleeved in the liquid inlet tube, a liquid outlet tube is arranged at the bottom of the injection tube, a silica gel guide tube is sleeved at the bottom of the liquid outlet tube, an anal plug is welded at one end of the silica gel guide tube far away from the injection tube, a flow regulating valve is arranged on the outer wall of one end of the silica gel guide tube close to the anal plug, a vertically arranged liquid injection cavity is arranged on one side of the outer wall at the bottom end of the anal plug, a one-way valve is arranged in the liquid injection cavity, a vertically arranged anal tube is arranged at the top of the anal plug, and vertically arranged partition pieces are arranged in the anal tube. The pain of a patient during treatment is relieved, however, the applicant thinks that the enema device in the application is easy to separate from the enema tube if the sphincter of the patient is relaxed in the enema process, the reflux of the enema liquid is easy to occur, the enema operation is inconvenient for medical staff, and the enema device is troublesome to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an enema device for internal medicine, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an enema device for internal medicine comprises an auxiliary tube and a main tube, wherein the auxiliary tube and the main tube are connected into a complete pipeline, a first liquid guide cavity is formed in the center of an inner cavity of the auxiliary tube, a circle of liquid guide holes are formed in the side wall of the front end of the auxiliary tube and communicated with the first liquid guide cavity, an air bag is sleeved on the surface of the rear end of the auxiliary tube in an injection molding mode, a first air channel is formed in the inner cavity of the upper side wall of the auxiliary tube and communicated with the air bag, a circular thread groove is formed in the right side wall of the auxiliary tube and positioned on the outer side of the first air channel, a first sliding groove is formed in the outer wall of the auxiliary tube on the right side of the air bag, a second liquid guide cavity is formed in the center of the inner cavity of the main tube and communicated with the second liquid guide cavity in an abutting mode, the right side wall of the main tube is communicated with the main tube, a second air channel is formed in the inner cavity of the upper side wall of the main tube and communicated with the first air channel, the lateral wall of being responsible for is connected with the air duct, and the air duct stretches into the one end of being responsible for and is linked together with the second air flue, the other end of air duct is connected with the ball of aerifing, be connected with the relief valve on the air duct, the front end of being responsible for is provided with the screwed pipe with circular thread groove matched with, set up the second spout with first spout matched with on the front end outer wall of being responsible for, first spout links into a sliding tray with the second spout, the inner chamber sliding connection of sliding tray has the slider, the outside of slider is connected with the anus stopper, the inner chamber rigid coupling of second spout has expanding spring, and expanding spring and slider looks rigid coupling.
Preferably, the heater has been cup jointed to the rear end lateral wall of being responsible for, and the heating temperature that the heater set for is close with human body temperature, and suitable temperature can reduce the stimulation to patient's intestinal to reduce patient's misery.
Preferably, the inner cavity of the liquid guide hole is provided with a one-way valve, so that the circulation of the enema liquid is only facilitated, and the possibility of an intestinal excrement backflow pipeline is reduced.
Preferably, the balloon has a volume smaller than the volume of the inflatable balloon, so that the balloon can be completely inflated to secure the accessory tube in the anal canal.
Preferably, the length of the second chute is the same as the width of the anal plug, so that the possibility that the main pipe enters the anal canal can be reduced, the pollution of the main pipe is reduced, and the aim of recycling is fulfilled.
Preferably, the right side wall of anus stopper is provided with magnet, the surface of being responsible for is provided with the magnetic column of inhaling mutually with magnet, and the suction between magnet and the magnetic column is greater than expanding spring's elasticity, the distance of magnetic column and the left side wall of being responsible for equals the interval between slider and the anus stopper right side wall and the length sum of magnet, utilizes the suction between magnet and the magnetic column, can be convenient for fix the anus stopper on being responsible for to be convenient for be responsible for and the dismantlement and the installation between the accessory tube.
Compared with the prior art, the utility model has the beneficial effects that:
the enema device for the internal medicine comprises an inflation structure consisting of an inflation ball, an air guide tube, a first air passage and a second air passage, wherein the air bag is inflated by the inflation structure, the inflated air bag can be limited in the anal canal of a patient, so that the possibility of separation of the enema device from the anal canal is reduced, and meanwhile, the expansion spring has certain elastic potential energy after elastic deformation, so that the sliding block is driven to move towards the direction of the air bag in the sliding groove, the anal plug is always tightly attached to the air bag in the enema process, the generation of a gap between the enema device and the anus is reduced, the condition that the sphincter of the patient is opened to cause backflow of enema liquid in the enema process is avoided, the operation is convenient, and medical personnel can conveniently perform enema work.
Secondly, the enema device for the internal medicine is in threaded connection with the threaded pipe on the main pipe through the circular threaded groove on the auxiliary pipe, so that the main pipe and the auxiliary pipe can be conveniently and quickly mounted and dismounted.
Drawings
FIG. 1 is a front view in cross section of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a front view in cross-section of a secondary tube of the present invention;
FIG. 4 is a sectional front view of the main tube of the present invention;
in the figure, 1, a secondary pipe; 2. a main pipe; 3. a first drainage lumen; 4. a drain hole; 5. an air bag; 6. a first air passage; 7. a first chute; 8. a circular thread groove; 9. a liquid injection pipe; 10. a second drainage lumen; 11. a second air passage; 12. an air duct; 13. inflating the ball; 14. a pressure relief valve; 15. a second chute; 16. a threaded pipe; 17. a slider; 18. a tension spring; 19. an anal plug; 20. a heater; 21. a magnetic column; 22. a magnet; 23. a one-way valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is provided.
The embodiment of the enema device for the internal medicine comprises an auxiliary tube 1 and a main tube 2, wherein the auxiliary tube 1 and the main tube 2 are connected into a complete pipeline, a first liquid guide cavity 3 is formed in the center of an inner cavity of the auxiliary tube 1, a circle of liquid guide holes 4 are formed in the side wall of the front end of the auxiliary tube 1, the liquid guide holes 4 are communicated with the first liquid guide cavity 3, an air bag 5 is sleeved on the surface of the rear end of the auxiliary tube 1 in an injection molding mode, the volume of the air bag 5 is smaller than that of an inflatable ball 13, so that the air bag 5 can be completely filled and inflated, the auxiliary tube 1 is fixed in an anal canal, a first air channel 6 is formed in the inner cavity of the upper side wall of the auxiliary tube 1, the first air channel 6 is communicated with the air bag 5, a circular thread groove 8 is formed in the right side wall of the auxiliary tube 1, the circular thread groove 8 is positioned outside the first air channel 6, a first chute 7 is formed in the outer wall of the auxiliary tube 1 on the right side of the air bag 5, a second liquid guide cavity 10 is formed in the center of the main tube 2, the second liquid guide cavity 10 is communicated in a butt joint way, the right side wall of the main pipe 2 is communicated with a liquid injection pipe 9, the inner cavity of the upper side wall of the main pipe 2 is provided with a second air passage 11, the second air passage 11 is communicated with the first air passage 6, the outer side wall of the main pipe 2 is connected with an air duct 12, and the one end that the air duct 12 stretched into the person in charge 2 is linked together with second air flue 11, the other end of the air duct 12 is connected with the ball 13 of aerifing, be connected with the relief valve 14 on the air duct 12, the front end of the person in charge 2 is provided with the screwed pipe 16 with circular thread groove 8 matched with, set up the second spout 15 with first spout 7 matched with on the front end outer wall of the person in charge 2, first spout 7 and second spout 15 link into a sliding tray, the inner chamber sliding connection of sliding tray has slider 17, the outside of slider 17 is connected with anus stopper 19, the inner chamber rigid coupling of second spout 15 has expanding spring 18, and expanding spring 18 and slider 17 looks rigid coupling.
The heater 20 has been cup jointed to the rear end lateral wall of being responsible for 2 in this embodiment, and the heating temperature that the heater 20 set for is close with human body temperature, and the stimulation to patient's intestinal can be reduced to suitable temperature to reduce patient's misery.
The inner cavity of the liquid guide hole 4 is provided with the one-way valve 23 in the embodiment, so that the circulation of the enema can be facilitated only, and the possibility of an intestinal excrement backflow pipeline is reduced.
In the embodiment, the length of the second chute 15 is the same as the width of the anal plug 19, so that the possibility that the main pipe 2 enters the anal canal can be reduced, the pollution of the main pipe 2 is reduced, and the aim of recycling is fulfilled.
In this embodiment, the right side wall of the anal plug 19 is provided with a magnet 22, the surface of the main tube 2 is provided with a magnetic column 21 which is magnetically attracted with the magnet 22, the attraction force between the magnet 22 and the magnetic column 21 is larger than the elastic force of the extension spring 18, the distance between the magnetic column 21 and the left side wall of the main tube 2 is equal to the sum of the distance between the slide block 17 and the right side wall of the anal plug 19 and the length of the magnet 22, and the anal plug 19 can be conveniently fixed on the main tube 2 by utilizing the attraction force between the magnet 22 and the magnetic column 21, so that the main tube 2 and the auxiliary tube 1 can be conveniently detached and installed.
The working principle is as follows: the mounting device is characterized in that a threaded pipe 16 and a circular threaded groove 8 are rotatably mounted until the threaded pipe cannot rotate, the main pipe 2 is in butt joint with the auxiliary pipe 1, when the enema device for the digestive system department is used, firstly, enema liquid is poured into the enema device from the bottom of the liquid pouring pipe 9, then, the liquid pouring pipe 9 is mounted on the main pipe 2, the enema device can be mounted, the anal plug 19 is pulled by hand to separate a magnet 22 from a magnetic column 21, then, the auxiliary pipe 1 is inserted into the anus of a patient until the air bag 5 is completely inserted, the length of the auxiliary pipe 1 is 5-8 cm, medical personnel can conveniently determine the insertion depth, then, the inflatable ball 13 is pressed, gas is introduced into the first air passage 6 and the second air passage 11 through the air duct 12 and then enters the air bag 5, so that the air bag 5 is expanded to seal the anus of the patient, in the inserting process of the auxiliary pipe 1, the anal plug 19 is under the extrusion action of the expansion spring 18, is always contacted with the air bag 5, so that the situation that the sphincter of a patient is opened to cause the backflow of the enema in the process of enema can be avoided, the operation is convenient, the medical staff can conveniently carry out the enema work, finally, the medical staff can push the liquid injection pipe 9 to lead the enema liquid into the liquid guide hole 4 from the first liquid guide cavity 3 and the second liquid guide cavity 10, is filled into the intestinal canal of a patient, the pressure release valve 14 is opened after the enema is finished to release the air of the air bag 5, then the auxiliary tube 1 is pulled out to complete the enema work, the whole operation process is simple and convenient, the operation mode is more flexible, the use convenience is stronger, when the device is needed to be used for clystering another patient, only the anal plug 19 needs to be pulled to fix the anal plug 19 on the main pipe 2, then the auxiliary pipe 1 is rotated to separate the auxiliary pipe 1 from the main pipe 2, and the auxiliary pipe 1 is replaced, so that the replacing speed is high, and meanwhile, the risk of cross infection among patients is reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an enema device for internal medicine, includes auxiliary (1) and is responsible for (2), an intact pipeline is connected into with being responsible for (2) auxiliary (1), its characterized in that: a first liquid guide cavity (3) is formed in the center of an inner cavity of the auxiliary pipe (1), a circle of liquid guide holes (4) are formed in the side wall of the front end of the auxiliary pipe (1), the liquid guide holes (4) are communicated with the first liquid guide cavity (3), an air bag (5) is sleeved on the surface of the rear end of the auxiliary pipe (1) in an injection molding mode, a first air passage (6) is formed in the inner cavity of the upper side wall of the auxiliary pipe (1), the first air passage (6) is communicated with the air bag (5), a circular thread groove (8) is formed in the right side wall of the auxiliary pipe (1), the circular thread groove (8) is located on the outer side of the first air passage (6), a first sliding groove (7) is formed in the outer wall of the auxiliary pipe (1) on the right side of the air bag (5), a second liquid guide cavity (10) is formed in the center of the inner cavity of the main pipe (2), the second liquid guide cavities (10) are communicated in an abutting mode, and the right side wall of the main pipe (2) is communicated with a liquid injection pipe (9), the upper side wall inner cavity of the main pipe (2) is provided with a second air passage (11), the second air passage (11) is communicated with the first air passage (6), the outer side wall of the main pipe (2) is connected with an air duct (12), one end of the air duct (12) extending into the main pipe (2) is communicated with the second air passage (11), the other end of the air duct (12) is connected with an inflatable ball (13), the air duct (12) is connected with a pressure relief valve (14), the front end of the main pipe (2) is provided with a screwed pipe (16) matched with the circular screwed groove (8), the outer wall of the front end of the main pipe (2) is provided with a second sliding groove (15) matched with the first sliding groove (7), the first sliding groove (7) and the second sliding groove (15) are connected into a sliding groove, the inner cavity of the sliding groove is slidably connected with a sliding block (17), and the outer side of the sliding block (17) is connected with an anal plug (19), an inner cavity of the second sliding chute (15) is fixedly connected with an extension spring (18), and the extension spring (18) is fixedly connected with the sliding block (17).
2. An enema device in medical department according to claim 1, wherein: the outer side wall of the rear end of the main pipe (2) is sleeved with a heater (20), and the heating temperature set by the heater (20) is close to the body temperature of a human body.
3. An enema device in medical department according to claim 1, wherein: and a one-way valve (23) is arranged in the inner cavity of the liquid guide hole (4).
4. An enema device in medical department according to claim 1, wherein: the volume of the air bag (5) is smaller than that of the inflatable ball (13).
5. An enema device in medical department according to claim 1, wherein: the length of the second sliding chute (15) is the same as the width of the anal plug (19).
6. An enema device in medical department according to claim 1, wherein: the right side wall of anus stopper (19) is provided with magnet (22), the surface of being responsible for (2) is provided with magnetism post (21) of inhaling mutually with magnet (22), and the suction between magnet (22) and magnetism post (21) is greater than expanding spring (18)'s elasticity, the distance of magnetism post (21) and being responsible for (2) left side wall equals the sum of the length of interval and magnet (22) between slider (17) and anus stopper (19) right side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120147175.0U CN215608163U (en) | 2021-01-20 | 2021-01-20 | Enema device for internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120147175.0U CN215608163U (en) | 2021-01-20 | 2021-01-20 | Enema device for internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215608163U true CN215608163U (en) | 2022-01-25 |
Family
ID=79888864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120147175.0U Expired - Fee Related CN215608163U (en) | 2021-01-20 | 2021-01-20 | Enema device for internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215608163U (en) |
-
2021
- 2021-01-20 CN CN202120147175.0U patent/CN215608163U/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 |
Granted publication date: 20220125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |