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CN107376100A - Infant anus rectum supporting drainage pipe - Google Patents

Infant anus rectum supporting drainage pipe Download PDF

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Publication number
CN107376100A
CN107376100A CN201710736212.XA CN201710736212A CN107376100A CN 107376100 A CN107376100 A CN 107376100A CN 201710736212 A CN201710736212 A CN 201710736212A CN 107376100 A CN107376100 A CN 107376100A
Authority
CN
China
Prior art keywords
conduit
infant
air bag
drainage pipe
supporting drainage
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.)
Pending
Application number
CN201710736212.XA
Other languages
Chinese (zh)
Inventor
朱茂灵
闵筱兰
冯威浩
雷淑敏
陈振添
冯欢
高思民
郑小英
周芙妃
张玲
王海燕
吴燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANNING HEALTHCARE HOSPITAL FOR WOMEN CHILDREN
Original Assignee
NANNING HEALTHCARE HOSPITAL FOR WOMEN CHILDREN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANNING HEALTHCARE HOSPITAL FOR WOMEN CHILDREN filed Critical NANNING HEALTHCARE HOSPITAL FOR WOMEN CHILDREN
Priority to CN201710736212.XA priority Critical patent/CN107376100A/en
Publication of CN107376100A publication Critical patent/CN107376100A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0021Catheters; Hollow probes characterised by the form of the tubing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0043Catheters; Hollow probes characterised by structural features
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/1002Balloon catheters characterised by balloon shape
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M2025/0008Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2210/00Anatomical parts of the body
    • A61M2210/10Trunk
    • A61M2210/1042Alimentary tract
    • A61M2210/1067Anus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Child & Adolescent Psychology (AREA)
  • External Artificial Organs (AREA)

Abstract

The invention discloses a kind of infant anus rectum supporting drainage pipe, including transparent conduit, suitable patterns are mellow and full, the lines flow smoothly, tube wall is provided with scale, upper port is in 30~50 ° of angles inclined-plane, the oval fast round that both sides are provided with upper port, circular cone dish type buckle of inverse gourd shaped air bag and ring set of the ring set below the fast round of conduit below conduit Pear-Shaped air bag.The drainage tube conveniently observes previous anastomotic, and opposing perpendicular planes drainage area is big, facilitates various intestinal juice, secretion, excrement in enteron aisle comparatively fast effectively to discharge, and can uniformly oppress anorectum previous anastomotic, reduces internal haemorrhage, preventing and treating previous anastomotic scar contracture.It is simple to operate, it can carry out changing pipe operation as needed at any time, be not required to suture and fix, reduce infants' pain;And there can be size length different model available according to the growth and development characteristicses of infant.Suitable for the treatment of the postoperative rear anal orifice and rectal intestine previous anastomotic of infant.

Description

Infant anus rectum supporting drainage pipe
Technical field
The present invention relates to the identical support tube of a kind of medical equipment, especially anal intestine.
Background technology
Congenital giant colon, hedratresia and Redundant Sigmoid Colon etc. are the common congenital gut developments of infant The disease of deformity.It is various clinically to treat modus operandi, but no matter which kind of modus operandi, have at rectum or anus identical Mouthful, and the incidence of disease of the infection of Post operation previous anastomotic and perianal dermatitis is higher.Traditional treatment method is to use plastic tube outsourcing Oily yarn filling anorectum is wrapped up in, it is good to its surface of a wound Compressive Hemostasis, but it is big to anus excitant, Post operation defecation sense is strong It is strong, it will be pulled out in 24 hours, and now intestinal tube, anal function not yet recover, stool, intestinal juice and wound exudate etc. are frequently Pollution flows through the skin of previous anastomotic and anal circumference, and nursing difficulty is big, and previous anastomotic infection and perianal dermatitis easily occurs.
Clinically have been reported that and retain rubber drain in operation in colon anus, can effectively prevent and treat anus and coincide Mouthfeel contaminates and perianal dermatitis, this drainage tube need to be fixed on anal orifice in operation with silk suture, avoids slipping.Clinical real Found after the application of border, have a small amount of dirt from drainage tube periphery leakage out, it is necessary to often be cleared up, effect is not to manage very much Think.
Clinically reported similar products also have colon-anal anastomosis operation support tube, and the pipe is applied to low level Cerclage formula colon-anal anastomosis is carried out in rectal carcinoma radical operation.This operation, like anal tube structure, utilizes branch with support tube shape Stay tube outer wall support and cerclage previous anastomotic, and rinsed in the support bore defecation that does as usual, without polluting previous anastomotic, and without point Fluidity colostomy, patient suffering is reduced, shortens operating time.But its shortcoming is:Need to coincide using assistance port in art, And it is fixed on anus with suture, it has not been convenient to reused after taking-up, and previous anastomotic situation can not be observed.Also a kind of gasbag-type Multifunction anal-intestinal coincide support tube:Be it is a kind of risen in rectal cancer surgery therapeutic process support, coincide, drainage, flushing action Apparatus, is shaped as one oval tubular, in one end of Circular Pipe, has one section of circular air bag along the outer wall of pipe, from air bag inner chamber Stretch out an inflating catheter.Gasbag ektexine soft texture, anus is uniformly oppressed, reduce internal haemorrhage, reduce pain, will not caused straight The complication such as enterobrosis, bleeding, hedrosyrinx, anus is expanded, has abolished second operation, can used as the routine of operation on rectum Pipe.But both anorectum support tubes are used in adult human colonic's operation on rectum, be not suitable for infant's anorectum kiss Aftertreatment nursing is closed to use.
At present clinically yet there are no suitable for infant it is postoperative be used for reduce postoperative anal rectum previous anastomotic infection and The product of perianal dermatitis incidence, the product can play a part of support to anorectum previous anastomotic, drain and can carry out effectively Rinse.
The content of the invention
Anorectum previous anastomotic is played a part of supporting, drain and carrying out effectively it is an object of the invention to provide a kind of The infant anus rectum supporting drainage pipe of flushing.
For the above-mentioned purpose, the technical scheme is that:
A kind of infant anus rectum supporting drainage pipe, it is characterised in that including:
Transparent conduit, suitable patterns are mellow and full, and the lines flow smoothly, and tube wall is provided with scale, and upper port is in 30~50 ° of angles inclined-plane;
The oval fast round that both sides are provided with the conduit upper port;
Inverse gourd shaped air bag of the ring set below the fast round of the conduit, big end is upper, and small end is under;
Circular cone dish type buckle of the ring set below the conduit Pear-Shaped air bag.
The upper port is in 40 ° of angles inclined-plane.
The infant anus rectum supporting drainage pipe of said structure has the advantage that or good effect:
1. infant anus rectum supporting drainage pipe is novel in design, suitable patterns are mellow and full, and the lines flow smoothly, no corner angle, avoid using When abrade infant it is mucocutaneous;
2. construction with reference to anal tube and the characteristics of with capsule tracheal catheter, is surrounded with an air bag of falling calabash shape outside conduit upper end, upper end compared with Thick air bag is fixed in rectum above surgical stapling mouth, avoids support tube from outwards slipping.The relatively thin balloon portion in lower end is equal Even support previous anastomotic, gasbag ektexine soft texture, anorectum previous anastomotic can be uniformly oppressed, reduce internal haemorrhage, preventing and treating previous anastomotic Scar contracture.Intracapsular pressure can be adjusted as needed, avoid previous anastomotic pressure is excessive from causing ischemic necrosis;
3. intestinal juice, secretion, the excrement in pair postoperative infant enteron aisle can play good drainage, contaminated operation is avoided to coincide Mouth and anal skin, reduce the incidence of anastomotic leakage and perianal dermatitis;
4. administration can be rinsed in supporting drainage pipe if necessary, keeps drainage unobstructed, be administered treatment;
5. the design of infant anus rectum supporting drainage tube top end opening is in inclined-plane, opposing perpendicular planes drainage area is big, top two There is side opening side, facilitates various intestinal juice, secretion, excrement in enteron aisle comparatively fast effectively to discharge;
6. conduit lower end outer wall is provided with a buckle, it can move up and down regulation correct position outside conduit and be fixed on around anal orifice Conduit is avoided to slip into too deep damage art mouth or intestinal tube in anal orifice and rectal intestine by mistake.Buckle be under upper circular cone plate-like close to infant perianal Physiologic radian, increase infant comfort.Air bag interaction in the buckle and anal orifice and rectal intestine of anal orifice is consolidated conduit is firm Due to desired position;
7. the conduit silica gel material, soft moderate, transparent, convenient to observe previous anastomotic whether there is the complication such as ischemic necrosis, infection Occur;
8. the conduit designs according to infant's anorectum anatomical features, simple to operate, can carry out changing pipe behaviour as needed at any time Make, be not required to suture and fix, reduce infants' pain;
9. according to the growth and development characteristicses of infant, there is size length different model available;
10. there is scale on conduit, catheter tip can connect drainage bag.Determine what conduit inserted according to the position of infant surgical stapling mouth Depth.And can firmly be fixed, prevent conduit from slipping displacement.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
In figure, conduit 1, upper-side hole 2, upper port 3, lower-side hole 4, scale 5, buckle 6, end cap 7, pneumatic head 8, tracheae 9, air bag 10。
Embodiment
Below in conjunction with the accompanying drawings, the invention will be further described.
It is the structural representation of the present invention shown in Fig. 1, it can be seen that the present invention includes conduit 1, buckle 6 and air bag 10.Wherein, conduit 1 is made up of transparent material, and the convenient situation for observing previous anastomotic, suitable patterns are mellow and full, and the lines flow smoothly, and tube wall is set There is scale 5, upper port 3 is in 30~50 ° of angles inclined-plane.The material of conduit 1 is silica gel material, soft moderate, transparent, suitable patterns circle Profit, the lines flow smoothly, no corner angle, thickness of pipe wall 1mm.Oval fast round 2,4 is respectively equipped with described 1 upper port of conduit, 3 times both sides; The ring set of conduit 1 below the fast round 4 of the conduit has the inverse gourd shaped air bag 10 held greatly in upper small end under;In the conduit The lower section ring set of Pear-Shaped air bag 10 has a buckle 6 of dish type under upper circular cone, buckle 6 be under upper circular cone plate-like close to infant perianal Physiologic radian, increase infant comfort.The end cap 7 of closed port is cased with the lower port of conduit 1.The inverse gourd shaped energy of air bag 10 Air pressure is inflated or examines by pneumatic head 8 and tracheae 9.
For the ease of the drainage of intestinal contents, increase drain enters the area of catheter channel, while when avoiding intubation Intestinal wall is damaged, conduit upper port inclined-plane angulation can not be too sharp keen.According to it was verified that the inclined-plane of the upper port 3 with 40 ° of angles To be best.
Conduit 1 is provided with scale, and the depth of anus is inserted for observing and limiting conduit 1.Under conduit 1/end can connect and draw Flow bag, not the used time cover end cap 7, prevent that germ from entering in.
According to the growth and development characteristicses of infant, there is size length different model available:
There is oval side opening No.1 conduit 1 long 10cm, internal diameter 0.4cm, the upper end both sides of conduit 1, and upper-side hole 2 is located under catheter tip At 0.3cm, lower-side hole 4 is located at the underface 0.3cm on catheter opening inclined-plane.Ring at the outer lateral extent catheter tip 1.2cm of conduit 1 Around being cased with the air bag of falling calabash shape 10, after air bag 10 is full of gas by pneumatic head 8 and tracheae 9, upper segment length 1.2cm diameter 1.2cm, under Segment length's 0.8cm diameters 0.8cm.
There is oval side opening No. two conduit 1 long 12cm, internal diameter 0.6cm, the upper end both sides of conduit 1, and upper-side hole 2 is located at conduit top At the lower 0.3cm in end, lower-side hole 4 is located at the underface 0.3cm on catheter opening inclined-plane.The outer lateral extent catheter tip 1.2cm of conduit 1 Place, which is surround, is cased with the air bag of falling calabash shape 10, after air bag 10 is full of gas by pneumatic head 8 and tracheae 9, after air bag 10 is full of gas, and epimere Long 1.5cm diameters 1.5cm, lower segment length's 1.0cm diameters 1.0cm.
There is an oval side opening No. three conduit 1 long 14cm, catheter diameter 0.8cm, conduit upper end both sides, and upper-side hole 2 is positioned at leading Under tube top end at 0.3cm, lower-side hole 4 is located at the underface 0.3cm on catheter opening inclined-plane.The outer lateral extent catheter tip of conduit 1 Around the air bag of falling calabash shape 10 is cased with 1.5cm, air bag 10 is full of upper segment length 2.0cm diameter 1.8cm, lower segment length 1.0cm after gas Diameter 1.2cm.
There is oval side opening No. 4 conduit 1 long 16cm, catheter diameter 1.0cm, conduit upper end both sides, and upper-side hole 2 is located at conduit Under top at 0.3cm, lower-side hole 4 is located at the underface 0.3cm on catheter opening inclined-plane.The outer lateral extent catheter tip of conduit 1 It is surround at 1.5cm and is cased with the air bag of falling calabash shape 10, after air bag 10 is full of gas, upper segment length 2.0cm diameter 2.0cm, lower segment length 1.2cm Diameter 1.4cm.
The application method of the present invention:
1. according to the age of infant, the size of anal orifice and rectal intestine diameter, the conduits 1 of suitable types is selected;
2. use Iodophor cleaning-sterilizing children anus mouth;
3. conduit 1 removes end cap 7, end connection drainage bag;
4. the paraffin oil sufficient lubrication conduit upper port 3 of conduit 1, is inserted in children anus rectum, attention action is soft, avoids damaging Injury youngster's intestinal wall;
5. adjusting the depth of the insertion of conduit 1 by scale 5, make the supravasal lower end of air bag 10 in the position of surgical stapling mouth;
6. being inflated with syringe by pneumatic head 8, tracheae 9 into air bag 10, intracapsular pressure is in 25-35cmH2O, volume 5- In 8cm suitable scope;
7. the position of buckle 6 on conduit 1 is adjusted to anal orifice and fixation;
Drainage bag is properly fixed to bedside.

Claims (5)

  1. A kind of 1. infant anus rectum supporting drainage pipe, it is characterised in that including:
    Transparent conduit, suitable patterns are mellow and full, and the lines flow smoothly, and tube wall is provided with scale, and upper port is in 30~50 ° of angles inclined-plane;
    The oval fast round that both sides are provided with the conduit upper port;
    Inverse gourd shaped air bag of the ring set below the fast round of the conduit, big end is upper, and small end is under;
    Circular cone dish type buckle of the ring set below the conduit Pear-Shaped air bag.
  2. 2. infant anus rectum supporting drainage pipe according to claim 1, its feature exist:
    The upper port is in 40 ° of angles inclined-plane.
  3. 3. infant anus rectum supporting drainage pipe according to claim 1, its feature exist:
    There is oval side opening conduit long 10cm, internal diameter 0.4cm, conduit upper end both sides, and upper-side hole is located at 0.3cm under catheter tip Place, lower-side hole are located at the underface 0.3cm on catheter opening inclined-plane;It surround and is cased with the outer lateral extent catheter tip 1.2cm of conduit The air bag of falling calabash shape, after air bag is by pneumatic head and the full gas of tracheae 9, upper segment length 1.2cm diameter 1.2cm, lower segment length's 0.8cm diameters 0.8cm。
  4. 4. infant anus rectum supporting drainage pipe according to claim 1, its feature exist:
    Buckle can move adjusting position on conduit and be fixed on a certain position.
  5. 5. infant anus rectum supporting drainage pipe according to claim 1, its feature exist:
    The buckle is that plate-like close to the physiologic radian of infant perianal, increases infant comfort under upper circular cone.
CN201710736212.XA 2017-08-24 2017-08-24 Infant anus rectum supporting drainage pipe Pending CN107376100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710736212.XA CN107376100A (en) 2017-08-24 2017-08-24 Infant anus rectum supporting drainage pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710736212.XA CN107376100A (en) 2017-08-24 2017-08-24 Infant anus rectum supporting drainage pipe

Publications (1)

Publication Number Publication Date
CN107376100A true CN107376100A (en) 2017-11-24

Family

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Family Applications (1)

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CN201710736212.XA Pending CN107376100A (en) 2017-08-24 2017-08-24 Infant anus rectum supporting drainage pipe

Country Status (1)

Country Link
CN (1) CN107376100A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108452428A (en) * 2018-02-27 2018-08-28 王劲 Disposable bracing type multichannel rectum anal decompressor
CN109008930A (en) * 2018-06-29 2018-12-18 江苏柯汇医疗科技有限公司 Ureteroscope
CN110354371A (en) * 2019-07-01 2019-10-22 中国医科大学附属盛京医院 A kind of infant's calmness bowel lavage auxiliary device
CN111617370A (en) * 2020-06-23 2020-09-04 四川大学华西医院 A multi-lumen and multi-capsule tube capable of fixed-point hemostasis
CN113613591A (en) * 2019-01-24 2021-11-05 创意气球有限公司 Device for tamp sealing protection of surgical sutures and anastomoses of wounds, especially of the end of the rectum
CN113855140A (en) * 2021-09-23 2021-12-31 河北医科大学第二医院 A device and method for preventing anastomotic leakage after colorectal surgery

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201147526Y (en) * 2008-01-30 2008-11-12 石训义 Liquid medicine enema sealer
CN203280439U (en) * 2013-05-21 2013-11-13 南京曙光医院 Anal canal hemostasis drainage tube
CN203303483U (en) * 2013-06-28 2013-11-27 罗琪 Painless fixable rectum drainage tube
CN103785098A (en) * 2014-02-19 2014-05-14 复旦大学附属上海市第五人民医院 Three-cavity double-air-bag nephrostomy tube
CN103816602A (en) * 2014-02-21 2014-05-28 李瑞斌 Biliary tract inner support drainage tube
CN203663211U (en) * 2013-12-23 2014-06-25 李爽 Double-purpose drainage tube for urethroplasty
CN204092797U (en) * 2014-03-28 2015-01-14 卞红强 Children's ostomy intestinal tube support frame
CN204972466U (en) * 2015-09-23 2016-01-20 西安交通大学第一附属医院 Leak protection gas barium enema device
CN206324817U (en) * 2016-10-18 2017-07-14 中国人民解放军总医院 Anal intestine hemostatic tube

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201147526Y (en) * 2008-01-30 2008-11-12 石训义 Liquid medicine enema sealer
CN203280439U (en) * 2013-05-21 2013-11-13 南京曙光医院 Anal canal hemostasis drainage tube
CN203303483U (en) * 2013-06-28 2013-11-27 罗琪 Painless fixable rectum drainage tube
CN203663211U (en) * 2013-12-23 2014-06-25 李爽 Double-purpose drainage tube for urethroplasty
CN103785098A (en) * 2014-02-19 2014-05-14 复旦大学附属上海市第五人民医院 Three-cavity double-air-bag nephrostomy tube
CN103816602A (en) * 2014-02-21 2014-05-28 李瑞斌 Biliary tract inner support drainage tube
CN204092797U (en) * 2014-03-28 2015-01-14 卞红强 Children's ostomy intestinal tube support frame
CN204972466U (en) * 2015-09-23 2016-01-20 西安交通大学第一附属医院 Leak protection gas barium enema device
CN206324817U (en) * 2016-10-18 2017-07-14 中国人民解放军总医院 Anal intestine hemostatic tube

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108452428A (en) * 2018-02-27 2018-08-28 王劲 Disposable bracing type multichannel rectum anal decompressor
WO2019165974A1 (en) * 2018-02-27 2019-09-06 株洲市中心医院 Disposable expansion-type multi-channel rectum and anus decompression device
CN109008930A (en) * 2018-06-29 2018-12-18 江苏柯汇医疗科技有限公司 Ureteroscope
CN113613591A (en) * 2019-01-24 2021-11-05 创意气球有限公司 Device for tamp sealing protection of surgical sutures and anastomoses of wounds, especially of the end of the rectum
CN110354371A (en) * 2019-07-01 2019-10-22 中国医科大学附属盛京医院 A kind of infant's calmness bowel lavage auxiliary device
CN110354371B (en) * 2019-07-01 2024-04-26 中国医科大学附属盛京医院 Infant calm enema auxiliary device
CN111617370A (en) * 2020-06-23 2020-09-04 四川大学华西医院 A multi-lumen and multi-capsule tube capable of fixed-point hemostasis
CN113855140A (en) * 2021-09-23 2021-12-31 河北医科大学第二医院 A device and method for preventing anastomotic leakage after colorectal surgery

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Application publication date: 20171124