CN206950404U

CN206950404U - Simple enema device

Info

Publication number: CN206950404U
Application number: CN201720133751.XU
Authority: CN
Inventors: 雷映红; 陈倪
Original assignee: No 5 People's Hospital Chengdu City
Current assignee: No 5 People's Hospital Chengdu City
Priority date: 2017-02-14
Filing date: 2017-02-14
Publication date: 2018-02-02
Anticipated expiration: 2027-02-14

Abstract

The utility model Simple enema device, belong to medical apparatus field.Purpose is to provide a kind of Simple enema device that anal tube can be retained in rectum.The medicine-introducing pipe connected including anal tube and with anal tube, pod apertures are provided with the front end of anal tube；Air bag is fixedly connected with anal tube, the air bag is located at the rear of pod apertures；Insertion is provided with the inside of anal tube to the stomata of air bag, including gas ducting, described gas ducting one end, which is located in anal tube, is installed on stomata, and the tube wall of other end Enemata anal tube is simultaneously connected with injection head.The Simple enema device, anal tube can be retained in rectum, can Reusability, it is general use 34 days after changed again, avoid the number of repetitious stimulation anal skin.And the tube wall that anal tube inner chamber is inflated pipeline is divided into the main channel and air communication channel that medicine circulates, and during inflation, air enters air bag by the inner chamber of gas ducting by stomata, avoids air and be filled with main channel and enter enteron aisle by pod apertures.

Description

Simple enema device

Technical field

The utility model belongs to medical apparatus field, particularly Simple enema device.

Background technology

At present, enema treatment is clinical conventional method, and during enema treatment, doctor is often mixed into Chinese medicine with rheum officinale and pours into intestines Road.Traditional enema method is：Anus, water seal of the end connection equipped with Chinese medicine are inserted after a piece anal tube front end is spread into lubricating oil Bottle., can only be disposable but traditional enema method easily comes off because anal tube is not fixed with anus, so And the daily bowel lavage of pancreas islet patient is often, is repeatedly inserted into the number that anal tube adds repetitious stimulation anal skin, makes crissum skin Skin flush, nursing is inconvenient, also increases the pain of patient.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of Simple enema device that anal tube can be retained in rectum.

The technical solution adopted in the utility model is：Simple enema device, including anal tube and the medicine-introducing pipe that is connected with anal tube, The front end of anal tube is provided with pod apertures；Air bag is fixedly connected with anal tube, the air bag is located at the rear of pod apertures； The inside of anal tube is provided with insertion to the stomata of air bag, including gas ducting, and described gas ducting one end, which is located in anal tube, pacifies Loaded on stomata, the tube wall of other end Enemata anal tube is simultaneously connected with injection head.

Further, the air bag includes the first sealing and the second sealing；First sealing position is in The front side of two sealings；By the first sealing to the second sealing, the radius in the section of air bag is gradually reduced.

Further, the surface of second sealing is provided with along its axially extending fold.

Further, the front end of the anal tube is blind end, and its front end is in circular arc；The pod apertures are arranged at anal tube Tube wall.

Further, including drainage tube, the drainage tube are connected with the end of anal tube, and control drainage is provided with drainage tube The drainage card of pipe conducting.

The beneficial effects of the utility model are：The Simple enema device, anal tube is fixed by air bag, make the simple tank The anal tube of intestines device can be retained in rectum, can Reusability, it is general use 3-4 days after changed again, avoid repetitious stimulation The number of anal skin.Also, stomata is installed on because gas ducting one end is located in anal tube, the tube wall of other end Enemata anal tube And be connected with injection head, therefore, anal tube inner chamber be inflated pipeline tube wall be divided into medicine circulate main channel and air stream all Road, the inner chamber of gas ducting are just air flow passage, and during inflation, air is entered by the inner chamber of gas ducting by stomata to be inflated Air bag, avoids air and is filled with main channel and enter enteron aisle by pod apertures.

Brief description of the drawings

Fig. 1 is the utility model structure diagram.

In figure, anal tube 1, medicine-introducing pipe 2, pod apertures 3, air bag 4, the first sealing 41, the second sealing 42, fold 43rd, gas ducting 6, injection head 7, drainage tube 8, drainage card 9.

Embodiment

The utility model is described further with reference to the accompanying drawings and examples as follows：

Simple enema device, as shown in figure 1, the medicine-introducing pipe 2 connected including anal tube 1 and with anal tube 1, sets in the front end of anal tube 1 There are pod apertures 3；Air bag 4 is fixedly connected with anal tube 1, the air bag 4 is located at the rear of pod apertures 3；In anal tube 1 Inside is provided with insertion to the stomata of air bag 4, including gas ducting 6, and described one end of gas ducting 6, which is located in anal tube 1, installs In stomata, the tube wall of other end Enemata anal tube 1 is simultaneously connected with injection head 7.

In use, air bag 4 empties inner air first, air bag 4 shrinks to be bonded with the outer wall of anal tube 1, in anal tube 1 Front end apply spread lubricating oil after insert anus, then make it full to the inflation of air bag 4 again, so as to which anal tube 1 be fixed.Make The anal tube 1 of the simple tank intestines device can be retained in rectum, can Reusability, it is general use 3-4 days after changed again, avoid The number of repetitious stimulation anal skin.Also, stomata is installed on because the one end of gas ducting 6 is located in anal tube 1, other end bowel lavage The tube wall of anal tube 1 is simultaneously connected with injection head 7, therefore, the master that the tube wall that the inner chamber of anal tube 1 is inflated pipeline 6 is divided into medicine to circulate is led to Road and air communication channel, the inner chamber of gas ducting 6 are just air flow passage, and during inflation, air is interior by gas ducting 6 Chamber enters air bag 4 by stomata, avoids air and is filled with main channel and enters enteron aisle by pod apertures 3.The insertion rectum of anal tube 1 One end be front end, the other end is end.

Preferably, the air bag 4 includes the first sealing 41 and the second sealing 42；First sealing 41 In the front side of the second sealing 42；By the sealing 42 of the first sealing 41 to the second, the radius in the section of air bag 4 gradually subtracts It is small.First sealing 41 of air bag 4 has double action, and first choice plays a part of anal tube 1 remaining into rectum, avoids anal tube 1 departs from anus, and next primarily serves closing anal tube 1 and the effect in anus gap, avoids Lou medicine or leakage dirt.And the second sealing Portion 43 plays a part of sealing anus wall and the wall of anal tube 1, further prevents Lou medicine or leakage dirt.And the second sealing 42 Sectional dimension be less than the first sealing 41 size, reduce the second sealing 42 to the support force of anus, improve patient's Comfort level.

In order to adapt to the structure of anus, the comfort level of anus is improved, reduces the sense of discomfort of patient, it is preferred that described second The surface of sealing 42 is provided with along its axially extending fold 43.

Certainly, the front end of anal tube 1 can be openend, and its opening is used as pod apertures 3, still, the opening of openend compared with Sharply, fragile intestinal mucosa when anal tube 1 inserts.In order to avoid the generation of above mentioned problem, it is preferred that the front end of the anal tube 1 is Blind end, and its front end is in circular arc；The pod apertures 3 are arranged at the tube wall of anal tube 1.

Defecated in order to facilitate drainage, it is preferred that including drainage tube 8, the drainage tube 8 is connected with the end of anal tube 1, is drawing Flow tube 8 is provided with the drainage card 9 that control drainage tube 8 turns on.By the way that stool is exported from drainage tube 8, reduce and change nursing pad Frequency, clean hygiene.

Claims

1. Simple enema device, including anal tube (1) and the medicine-introducing pipe (2) that is connected with anal tube (1), it is provided with and leads in the front end of anal tube (1) Discharge orifice (3)；It is characterized in that：Air bag (4) is fixedly connected with anal tube (1), the air bag (4) is located at pod apertures (3) rear；Insertion is provided with the inside of anal tube (1) to the stomata of air bag (4), including gas ducting (6), the inflation Pipeline (6) one end, which is located in anal tube (1), is installed on stomata, and the tube wall of other end Enemata anal tube (1) is simultaneously connected with injection head (7).

2. Simple enema device as claimed in claim 1, it is characterised in that：The air bag (4) includes the first sealing And the second sealing (42) (41)；First sealing (41) is located at the front side of the second sealing (42)；By the first sealing (41) it is gradually reduced to the second sealing (42), the radius in the section of air bag (4).

3. Simple enema device as claimed in claim 2, it is characterised in that：The surface of second sealing (42) is provided with along it Axially extending fold (43).

4. the Simple enema device as described in claim 1 or 2 or 3, it is characterised in that：The front end of the anal tube (1) is blind end, And its front end is in circular arc；The pod apertures (3) are arranged at the tube wall of anal tube (1).

5. Simple enema device as claimed in claim 4, it is characterised in that：Including drainage tube (8), the drainage tube (8) and anus The end of pipe (1) is connected, and the drainage card (9) of control drainage tube (8) conducting is provided with drainage tube (8).