CN111282070A - Medical enema cleaner - Google Patents
Medical enema cleaner Download PDFInfo
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- CN111282070A CN111282070A CN202010174089.9A CN202010174089A CN111282070A CN 111282070 A CN111282070 A CN 111282070A CN 202010174089 A CN202010174089 A CN 202010174089A CN 111282070 A CN111282070 A CN 111282070A
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- Prior art keywords
- annular
- wall
- tube
- pipe
- outer pipe
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0295—Cannula; Nozzles; Tips; their connection means with inflatable balloon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1067—Anus
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the field of medical apparatus and instruments, and discloses a medical enema cleaner, which comprises: the anal tube is used for being inserted into an anus to deliver liquid medicine to the anus, the outer tube, the blocking component used for blocking the anus of a patient and the fixing component used for fixing the outer tube to the anal tube; the upper end of the anal tube is open, the lower end of the anal tube is closed, and the outer wall of the anal tube is uniformly provided with a plurality of liquid medicine discharge holes; the outer tube is sleeved outside the anal tube in a sliding manner along the up-down direction; the blocking member and the fixing member are respectively provided to the outer tube. Compared with the prior art, the invention achieves the purpose of being suitable for patients with different fatness and thinness or different disease conditions.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a medical enema cleaner.
Background
Enema is a treatment method in which a catheter is inserted into the colon from the anus through the rectum to fill liquid medicine, so as to achieve the purposes of relaxing bowels and exhausting air, stimulate the peristalsis of the intestine, soften and remove feces, and have the effects of reducing temperature, hastening parturition, diluting intestinal toxicants and reducing absorption, and in addition, the purposes of medicine supply, nutrition supply, moisture supply and the like can be achieved.
Among the prior art, in order to prevent the anus weeping condition from appearing during the enema, among the prior art, install the gasbag on the pipe outer wall usually, be provided with the inlet channel with the gasbag intercommunication on the pipe inner wall, during the use, the end of pipe lets in the patient anus together with the gasbag of installing at the pipe outer wall, then, aerify through the air inlet unit who is connected with admission line, make the gasbag ventilate and expand, and then realize carrying out the shutoff with patient's anus, prevent that the washing liquid in the anus from leaking outward.
The defects in the prior art are as follows: the air bag is usually fixed on the catheter in a fixed installation mode, namely, the distance between the front end of the catheter and the air bag is a fixed value, so that the catheter part positioned at the front part of the air bag is required to be completely inserted into the anus of a patient during enema; however, the patients have different body sizes, different ages and different lengths of the patients, and the length of the catheter to be inserted is determined according to the specific situation, so that when the existing catheter is adopted for clystering, the catheter insertion length is overlong, the liquid outlet hole at the front end of the catheter is completely blocked, the insertion length is insufficient, the best effect cannot be achieved, and the improvement is needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a medical enema cleaner.
The technical scheme adopted by the invention for solving the problems in the prior art is as follows:
a medical enema cleaner comprising: the anal tube is used for being inserted into an anus to deliver liquid medicine to the anus, the outer tube, the blocking component used for blocking the anus of a patient and the fixing component used for fixing the outer tube to the anal tube;
the upper end of the anal tube is open, the lower end of the anal tube is closed, and the outer wall of the anal tube is uniformly provided with a plurality of liquid medicine discharge holes; the outer tube is sleeved outside the anal tube in a sliding manner along the up-down direction; the blocking member and the fixing member are respectively provided to the outer tube.
The above technical solution is further described as follows:
preferably, the fixing member includes: the annular air pipe, the inflation pipe, the annular air bag and a pressing piece used for pressing the annular air bag are arranged;
an annular groove is formed in the inner wall of the outer pipe along the circumferential direction; the top wall of the annular groove is close to the upper end of the outer pipe, and the bottom wall of the annular groove is close to the lower end of the outer pipe; the outer wall of the annular air pipe is arranged on the side wall of the annular groove along the circumferential direction; the top wall of the annular groove is upwards provided with a mounting hole which penetrates to the upper end of the outer pipe; the lower end of the inflation pipe penetrates through the mounting hole and then is communicated with the annular air pipe; the upper end of the inflation tube is connected with the annular air bag which is positioned at the upper end of the outer tube and used for inflating or deflating the annular air tube; the pressing piece is arranged at the upper end of the outer wall of the outer pipe and is positioned at the top of the annular air bag to be pressed against the annular air bag.
Preferably, the pressing piece comprises a pressing ring, a sliding ring and a pressing bolt;
the abutting ring is sleeved at the upper end of the outer pipe; the sliding ring is sleeved on the outer wall of the anal tube in a sliding manner along the up-down direction and is positioned above the abutting ring; the annular air bag is arranged at the lower end of the sliding ring; the lower end of the abutting bolt is connected to the edge of the upper end face of the abutting ring in an idle mode, and the upper end of the abutting bolt is located above the sliding ring; the abutting bolt is in threaded connection with the sliding ring.
Preferably, the fixing member comprises an air suction pipe and an air suction cylinder; an annular groove is formed in the inner wall of the outer pipe along the circumferential direction; the top wall of the annular groove is close to the upper end of the outer pipe, and the bottom wall of the annular groove is close to the lower end of the outer pipe; an air cavity is formed between the annular groove and the outer wall of the anal tube; the top wall of the annular groove is upwards provided with a mounting hole which penetrates to the upper end of the outer pipe; the first end of the exhaust tube is communicated with the upper end of the mounting hole, and the second end of the exhaust tube is connected with the exhaust end of the exhaust cylinder.
Preferably, the exhaust pipe is communicated with a vent pipe, and the vent pipe is provided with a switch valve.
Preferably, the rubber sealing device also comprises an upper annular mounting groove, an upper rubber sealing ring, a lower annular mounting groove and a lower rubber sealing ring;
the upper annular mounting groove is formed in the inner wall of the outer pipe along the circumferential direction and is positioned above the annular groove; the upper rubber sealing ring is fixedly arranged in the upper annular mounting groove, the inner wall of the upper rubber sealing ring abuts against the outer wall of the anal tube, and the outer wall of the upper rubber sealing ring abuts against the side wall of the upper annular mounting groove;
the lower annular mounting groove is formed in the inner wall of the outer pipe along the circumferential direction and is located below the annular groove; the lower rubber sealing ring is fixedly arranged in the lower annular mounting groove, the inner wall of the lower rubber sealing ring is abutted against the outer wall of the anal tube, and the outer wall of the lower rubber sealing ring is abutted against the side wall of the lower annular mounting groove.
Preferably, the occlusion member comprises a lower annular inflatable balloon and a lower inflatable balloon;
the lower annular inflatable bag is arranged on the outer circumference of the outer pipe close to the lower end of the outer pipe; a left inflation pipeline positioned on the left side of the outer pipe is arranged in the pipe wall of the outer pipe; one end of the left inflation pipeline is communicated with the lower annular inflation bag, and the other end of the left inflation pipeline is connected with the lower inflation bag positioned at the upper end of the outer pipe.
Preferably, the blocking component further comprises an upper annular inflatable balloon and an upper inflatable balloon;
the upper annular inflatable bag is arranged on the outer circumference of the outer pipe close to the upper end of the lower annular inflatable bag; a right inflation pipeline positioned on the right side of the outer pipe is arranged in the pipe wall of the outer pipe; one end of the right inflation pipeline is communicated with the upper annular inflation bag, and the other end of the right inflation pipeline is connected with the upper inflation bag positioned at the upper end of the outer tube.
The invention has the beneficial effects that:
on one hand, under the action of the blocking component, the anus of the patient is blocked, and the cleaning fluid in the anus is prevented from leaking outwards; on the other hand, the outer tube can slide along the up-down direction according to the insertion length of the anal tube, the blocking component is driven to move to the anus of the patient along the up-down direction, and then the outer tube is fixed on the anal tube through the fixing component, so that the up-down position of the blocking component on the anal tube can be adjusted; compared with the prior art, the invention achieves the purpose of being suitable for patients with different fat and thin or different illness states through the setting.
Drawings
FIG. 1 is a schematic overall structure diagram of the first embodiment;
FIG. 2 is a schematic view showing the internal structure of a middle and outer tube according to a first embodiment;
FIG. 3 is a schematic view of the overall structure of the second embodiment;
fig. 4 is a schematic view of the internal structure of the outer tube in the second embodiment.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
10, anal canal; 101. a liquid medicine discharge hole; 20. an outer tube; 201. an annular groove; 301. a lower annular inflatable bag; 302. a lower inflatable balloon; 303. an upper annular inflatable bag; 304. an upper inflatable balloon; 401. An annular air pipe; 402. an inflation tube; 403. an annular air bag; 4041. a butting ring; 4042. a slip ring; 4043. pressing the bolt; 501. an air exhaust pipe; 502. an air pumping cylinder; 601. a breather pipe; 602. opening and closing the valve; 701. an upper annular mounting groove; 702. a rubber sealing ring is arranged; 703. a lower annular mounting groove; 704. and a lower rubber sealing ring.
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments so that the inventive spirit of the present invention can be more clearly and intuitively understood.
The first embodiment is as follows:
as shown in fig. 1, the present invention provides a medical enema cleaner, comprising: anal canal 10, outer tube 20, blocking component and fixing component.
The anal tube 10 is used for being inserted into an anus to deliver liquid medicine to the anus, the upper end of the anal tube 10 is formed to be open, the lower end of the anal tube 10 is closed, and the outer wall of the anal tube is uniformly provided with a plurality of liquid medicine discharge holes 101; the outer tube 20 is sleeved outside the anal tube 10 in a sliding way along the up-down direction; the blocking component is used for blocking the anus of the patient and is arranged on the outer tube 20; the fixation member is used to fix the outer tube 20 to the anal canal 10, and the fixation member is mounted on the outer tube 20.
In the using process, the outer tube 20 is slid along the outer wall of the anal tube 10 according to the insertion length of the anal tube 10 until the blocking component moves to the anus of the affected limb, the position of the outer tube 20 is fixed through the fixing component, and finally the anus of the patient is blocked under the action of the blocking component; in conclusion, the purpose of being suitable for patients with different fat and thin diseases or different illness states is achieved.
As shown in fig. 1 and 2 in combination, the fixing member includes: annular air pipe 401, gas tube 402, annular gasbag 403 and the pressfitting.
An annular groove 201 is formed in the inner wall of the outer tube 20 along the circumferential direction; the top wall of the annular groove 201 is close to the upper end of the outer tube 20, and the bottom wall of the annular groove 201 is close to the lower end of the outer tube 20; the outer wall of the annular air pipe 401 is fixed on the side wall of the annular groove 201 along the circumferential direction; the top wall of the annular groove 201 is provided with an upward mounting hole which penetrates through the upper end of the outer tube 20; the inflation tube 402 is a rubber hose, and the lower end of the inflation tube 402 passes through the mounting hole and then is communicated with the annular air tube 401; the upper end of the inflation tube 402 is communicated with the annular air bag 403; the annular air bag 403 is positioned at the upper end of the outer tube 20, and the annular air bag 403 inflates or deflates the annular air tube 401; the pressing element is used for pressing the annular air bag 403, the pressing element is fixed at the upper end of the outer wall of the outer tube 20, and the pressing element is positioned at the top of the inflatable annular air bag 403 and is pressed against the annular air bag 403. The annular air bag 403 and the annular air tube 401 both have a telescopic function.
The outer tube 20 slides along the outer wall of the anal tube 10 until the blocking member moves to the preset position, the pressing piece presses the annular air bag 403, the annular air bag 403 inflates the annular air tube 401, the outer side of the annular air tube 401 presses against the outer wall of the anal tube 10, the inner side of the annular air tube 401 presses against the side wall of the annular groove 201, and the outer tube 20 is fixed on the anal tube 10.
As shown in fig. 1, the pressing member includes a pressing ring 4041, a sliding ring 4042, and a pressing bolt 4043.
The abutting ring 4041 is fixedly sleeved at the upper end of the outer wall of the outer tube 20, and the abutting ring 4041 is coaxial with the outer tube 20; the sliding ring 4042 is slidably sleeved on the outer wall of the anal tube 10 in the up-down direction and is positioned above the abutting ring 4041; the annular air bag 403 is fixed at the lower end of the sliding ring 4042, and the inner side of the annular air bag 403 is arranged at intervals with the outer wall of the anal canal 10; the lower end of the abutting bolt 4043 is mounted at the edge of the upper end face of the abutting ring 4041 in an idle running mode, and the upper end of the abutting bolt 4043 is located above the sliding ring 4042; the holding bolt 4043 is screwed to the slide ring 4042.
The pressing bolt 4043 is screwed forward and backward to drive the sliding ring 4042 to slide up and down along the outer wall of the anal tube 10, so that the annular air bag 403 is pressed between the lower end of the sliding ring 4042 and the upper end of the pressing ring 4041 or the pressing of the annular air bag 403 is released, and the annular air tube 401 is inflated or deflated.
As shown in fig. 1, the occlusion member includes a lower annular balloon 301 and a lower balloon 302.
The lower annular inflatable bag 301 is fixedly sleeved on the outer circumference of the outer tube 20 close to the lower end thereof; a left inflation pipe 402 channel positioned at the left side of the outer pipe 20 is arranged in the pipe wall of the outer pipe 20; one end of the left inflation tube 402 is communicated with the lower annular inflation bag 301, the other end of the left inflation tube 402 is communicated with the lower inflation bag 302, and the lower inflation bag 302 is positioned at the upper end of the outer tube 20;
in the using process, the lower inflatable balloon 302 is pressed, so that gas is inflated into the lower annular inflatable balloon 301 along the left inflatable tube 402, and the lower annular inflatable balloon 301 is inflated to seal the anus of the patient.
As shown in fig. 1, the occlusion member further comprises an upper annular balloon 303 and an upper inflatable balloon 304.
The upper annular inflatable bag 303 is fixedly sleeved on the outer circumference of the outer tube 20 close to the upper end of the lower annular inflatable bag 301; a right inflation pipe 402 channel positioned on the right side of the outer pipe 20 is arranged in the pipe wall of the outer pipe 20; one end of the right inflation tube 402 is connected to the upper annular balloon 303, the other end of the right inflation tube 402 is connected to the upper inflatable balloon 304, and the upper inflatable balloon 304 is located at the upper end of the outer tube 20.
In the using process, the upper inflatable balloon 304 is pressed to enable gas to be inflated into the upper annular inflatable balloon 303 along the right inflatable tube 402, so that the upper annular inflatable balloon 303 is inflated to seal the anus of the patient; the lower annular balloon 301 is used alternately with the upper annular balloon 303 to avoid hemorrhoids from coming to rest against a position on the anus.
Example two:
referring to fig. 3 and 4, the first difference from the embodiment is that the fixing member includes an air suction pipe 501 and an air suction cylinder 502.
An annular groove 201 is formed in the inner wall of the outer tube 20 along the circumferential direction; the top wall of the annular groove 201 is close to the upper end of the outer tube 20, and the bottom wall of the annular groove 201 is close to the lower end of the outer tube 20; an air cavity is formed between the annular groove 201 and the outer wall of the anal tube 10; the top wall of the annular groove 201 is provided with an upward mounting hole which penetrates through the upper end of the outer tube 20; the first end of the exhaust tube 501 is communicated with the upper end of the mounting hole, and the second end of the exhaust tube 501 is communicated with the exhaust end of the exhaust tube 502.
As shown in fig. 3, in order to facilitate the release of the fixation of the outer tube 20, the present invention is provided with a vent pipe 601 and a switching valve 602. The end of the breather pipe 601 is communicated with the exhaust pipe 501; the on-off valve 602 is mounted on the vent pipe 601.
The switch valve 602 is opened, so that the outside air enters the air cavity through the vent pipe 601 and the exhaust pipe 501 in sequence, the air pressure inside and outside the air cavity is balanced, and the fixation of the outer pipe 20 can be released.
As shown in fig. 4, in order to enhance the sealing property of the air chamber, the present invention is provided with: an upper annular mounting groove 701, an upper rubber seal ring 702, a lower annular mounting groove 703 and a lower rubber seal ring 704.
The upper annular mounting groove 701 is formed in the inner wall of the outer pipe 20 along the circumferential direction, the upper annular mounting groove 701 is located above the annular groove 201, and the mounting hole is formed between the side wall of the annular groove 201 and the side wall of the upper annular mounting groove 701; the upper rubber sealing ring 702 is fixed in the upper annular mounting groove 701, the inner wall of the upper rubber sealing ring 702 abuts against the outer wall of the anal tube 10, and the outer wall of the upper rubber sealing ring 702 abuts against the side wall of the upper annular mounting groove 701; the lower annular mounting groove 703 is formed in the inner wall of the outer tube 20 along the circumferential direction, and the lower annular mounting groove 703 is located below the annular groove 201; the lower rubber sealing ring 704 is fixed in the lower annular mounting groove 703, the inner wall of the lower rubber sealing ring 704 abuts against the outer wall of the anal tube 10, and the outer wall of the lower rubber sealing ring 704 abuts against the side wall of the lower annular mounting groove 703.
Compared with the first embodiment, in the present embodiment, the same effect as the fixing member in the first embodiment is achieved by setting the air exhaust pipe 501 and the air exhaust cylinder 502.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A medical enema cleaner, characterized by comprising: the anal tube is used for being inserted into an anus to deliver liquid medicine to the anus, the outer tube, the blocking component used for blocking the anus of a patient and the fixing component used for fixing the outer tube to the anal tube;
the upper end of the anal tube is open, the lower end of the anal tube is closed, and the outer wall of the anal tube is uniformly provided with a plurality of liquid medicine discharge holes; the outer tube is sleeved outside the anal tube in a sliding manner along the up-down direction; the blocking member and the fixing member are respectively provided to the outer tube.
2. The medical enema syringe of claim 1, wherein the fixing member includes: the annular air pipe, the inflation pipe, the annular air bag and a pressing piece used for pressing the annular air bag are arranged;
an annular groove is formed in the inner wall of the outer pipe along the circumferential direction; the top wall of the annular groove is close to the upper end of the outer pipe, and the bottom wall of the annular groove is close to the lower end of the outer pipe; the outer wall of the annular air pipe is arranged on the side wall of the annular groove along the circumferential direction; the top wall of the annular groove is upwards provided with a mounting hole which penetrates to the upper end of the outer pipe; the lower end of the inflation pipe penetrates through the mounting hole and then is communicated with the annular air pipe; the upper end of the inflation tube is connected with the annular air bag which is positioned at the upper end of the outer tube and used for inflating or deflating the annular air tube; the pressing piece is arranged at the upper end of the outer wall of the outer pipe and is positioned at the top of the annular air bag to be pressed against the annular air bag.
3. The medical enema syringe of claim 2, wherein the pressing member includes an abutting ring, a sliding ring and a pressing bolt;
the abutting ring is sleeved at the upper end of the outer pipe; the sliding ring is sleeved on the outer wall of the anal tube in a sliding manner along the up-down direction and is positioned above the abutting ring; the annular air bag is arranged at the lower end of the sliding ring; the lower end of the abutting bolt is connected to the edge of the upper end face of the abutting ring in an idle mode, and the upper end of the abutting bolt is located above the sliding ring; the abutting bolt is in threaded connection with the sliding ring.
4. The medical enema syringe of claim 1, wherein the fixing member includes an air suction tube and an air suction tube; an annular groove is formed in the inner wall of the outer pipe along the circumferential direction; the top wall of the annular groove is close to the upper end of the outer pipe, and the bottom wall of the annular groove is close to the lower end of the outer pipe; an air cavity is formed between the annular groove and the outer wall of the anal tube; the top wall of the annular groove is upwards provided with a mounting hole which penetrates to the upper end of the outer pipe; the first end of the exhaust tube is communicated with the upper end of the mounting hole, and the second end of the exhaust tube is connected with the exhaust end of the exhaust cylinder.
5. The medical enema cleaner according to claim 4, wherein a vent pipe is connected to the suction pipe, and a switch valve is provided on the vent pipe.
6. The medical enema cleaner of claim 4, further comprising an upper annular mounting groove, an upper rubber sealing ring, a lower annular mounting groove and a lower rubber sealing ring;
the upper annular mounting groove is formed in the inner wall of the outer pipe along the circumferential direction and is positioned above the annular groove; the upper rubber sealing ring is fixedly arranged in the upper annular mounting groove, the inner wall of the upper rubber sealing ring abuts against the outer wall of the anal tube, and the outer wall of the upper rubber sealing ring abuts against the side wall of the upper annular mounting groove;
the lower annular mounting groove is formed in the inner wall of the outer pipe along the circumferential direction and is located below the annular groove; the lower rubber sealing ring is fixedly arranged in the lower annular mounting groove, the inner wall of the lower rubber sealing ring is abutted against the outer wall of the anal tube, and the outer wall of the lower rubber sealing ring is abutted against the side wall of the lower annular mounting groove.
7. The medical enema syringe of claim 1, wherein the blocking member includes a lower annular balloon and a lower inflatable balloon;
the lower annular inflatable bag is arranged on the outer circumference of the outer pipe close to the lower end of the outer pipe; a left inflation pipeline positioned on the left side of the outer pipe is arranged in the pipe wall of the outer pipe; one end of the left inflation pipeline is communicated with the lower annular inflation bag, and the other end of the left inflation pipeline is connected with the lower inflation bag positioned at the upper end of the outer pipe.
8. The medical enema syringe of claim 7, wherein the blocking member further comprises an upper annular balloon and an upper inflatable balloon;
the upper annular inflatable bag is arranged on the outer circumference of the outer pipe close to the upper end of the lower annular inflatable bag; a right inflation pipeline positioned on the right side of the outer pipe is arranged in the pipe wall of the outer pipe; one end of the right inflation pipeline is communicated with the upper annular inflation bag, and the other end of the right inflation pipeline is connected with the upper inflation bag positioned at the upper end of the outer tube.
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CN202111191772.4A CN113855897A (en) | 2020-03-13 | 2020-03-13 | Medical enema cleaner |
CN202010174089.9A CN111282070A (en) | 2020-03-13 | 2020-03-13 | Medical enema cleaner |
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CN202010174089.9A CN111282070A (en) | 2020-03-13 | 2020-03-13 | Medical enema cleaner |
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- 2020-03-13 CN CN202111191772.4A patent/CN113855897A/en active Pending
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CN2627990Y (en) * | 2003-06-12 | 2004-07-28 | 许建衡 | Anal tube hemostat |
CN201631769U (en) * | 2010-04-23 | 2010-11-17 | 王子良 | Novel enema tube |
CN201643363U (en) * | 2010-05-06 | 2010-11-24 | 李霞 | Anal dilator for department of pediatrics |
CN201969180U (en) * | 2011-02-16 | 2011-09-14 | 陈淑娟 | Pediatric anal dilator |
CN204411470U (en) * | 2015-01-08 | 2015-06-24 | 青岛市中心医院 | A kind of internal medicine intubate fixture |
CN205307588U (en) * | 2016-01-07 | 2016-06-15 | 刘艳梅 | Gynecology dosing device |
CN206566283U (en) * | 2016-11-14 | 2017-10-20 | 北京大学深圳医院 | Enema syringe |
CN207562165U (en) * | 2017-05-17 | 2018-07-03 | 十堰市太和医院 | A kind of Novel enemator |
CN107296994A (en) * | 2017-07-03 | 2017-10-27 | 北京大学深圳医院 | Anti- infection enema syringe |
CN208809201U (en) * | 2018-05-31 | 2019-05-03 | 四川大学华西医院 | Enemator with leaking stoppage structure |
CN209048094U (en) * | 2018-06-22 | 2019-07-02 | 曾筱 | A kind of oral cavity support pliers |
CN209221143U (en) * | 2019-04-30 | 2019-08-09 | 秦凤珍 | A kind of gastroenterology enteroclysm device |
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