CN202458305U - Specimen bag for laparoscopic surgery - Google Patents

Specimen bag for laparoscopic surgery Download PDF

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Publication number
CN202458305U
CN202458305U CN2012200926444U CN201220092644U CN202458305U CN 202458305 U CN202458305 U CN 202458305U CN 2012200926444 U CN2012200926444 U CN 2012200926444U CN 201220092644 U CN201220092644 U CN 201220092644U CN 202458305 U CN202458305 U CN 202458305U
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China
Prior art keywords
bag
specimen
outer layer
gas
bag body
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CN2012200926444U
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Chinese (zh)
Inventor
朱艳梅
王莉
褚曙光
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褚曙光
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Priority to CN2012200926444U priority Critical patent/CN202458305U/en
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Publication of CN202458305U publication Critical patent/CN202458305U/en

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Abstract

The utility model discloses a specimen bag for laparoscopic surgery, which comprises a bag mouth and a bag body, wherein the bag mouth and the bag body are of a double-layer structure which is composed of an outer layer and an inner layer, a cavity is formed between the outer layer and the inner layer, the outer layer of the bag mouth is connected with a gas pipe, and the cavity is communicated with the gas pipe. The bag mouth and the front end part of the bag body are putted in a laparoscopic, the back end of the bag body is remained outside the body, and bag mouth is in an open state in the effect of gas through inflating the gas to the bag body through the gas pipe. Doctors can easily put a specimen into the specimen bag with the opened bag mouth, thus the specimen bag is simple in an operating process, is reduced in operation time, is low in requirements of experiences of doctors, and can avoid the condition of wound increase caused by misoperation, thus pain of patients is reduced.

Description

腹腔镜手术标本袋 Laparoscopic surgical specimen bags

技术领域 FIELD

[0001 ] 本实用新型涉及一种医疗器械,确切的说是一种腹腔镜手术标本袋。 [0001] The present invention relates to a medical device, to be exact is a laparoscopic surgical specimen bag.

背景技术 Background technique

[0002] 腹腔镜手术所切除的标本,需要将标本在腹腔内放入无菌标本袋后取出。 After extraction [0002] The laparoscopic surgical resection specimens, the specimen needs to be placed in a sterile sample bags in the abdominal cavity. 现有的标本袋为柔性材料,打开的开口容易在腹腔内闭合,向标本袋放置标本的时,需要通过工具保持袋口呈打开状态,才能将标本放入,操作过程复杂,导致手术时间过长,对医生的操作水平和经验要求很高。 When conventional bags of flexible material specimen, easily opened closure opening in the abdominal cavity, placing the specimen to specimen bag, by the need to maintain the bag in the opened state of the tools to be placed in the specimen, a complex operation, resulting in the operation time is too long, operation and experience of doctors demanding. 一旦操作不当,会将伤口增大,给病人带来不必要的痛苦。 Once the improper operation, the wound will increase, cause unnecessary suffering to the patient.

实用新型内容[0003] 本实用新型的目的是提供一种腹腔镜手术标本袋,能够方便快捷的完成标本取出工作。 SUMMARY [0003] The object of the present invention is to provide a laparoscopic surgical specimen bags, can be convenient to complete specimen retrieval work.

[0004] 本实用新型为实现上述目的,通过以下技术方案实现:腹腔镜手术标本袋,包括袋口和袋体,袋口和袋体是由外层和内层组成的双层结构,外层和内层之间形成腔体,袋口的外层上连接气管,腔体与气管连通。 [0004] The present invention to achieve the above object, is achieved by the following technical solution: laparoscopic surgical specimen bags, comprising a bag and a bag body, the bag and the bag body is a two-layer structure consisting of an outer layer and an inner layer, an outer layer between the inner layer and outer layer forming a cavity, the bag is connected to the trachea, the trachea in communication with the cavity.

[0005] 为了进一步实现本实用新型的目的,还可以采用以下技术方案:所述的气管的上安装接头,接头上插接充气装置,所述的充气装置包括三通管,三通管的三个支管上分别安装气囊、第一单向阀和第二单向阀,第一单向阀仅允许气体排出通管,第二单向阀仅允许气体进入三通管,安装第一单向阀的支管与接头插接配合。 [0005] In order to achieve the object of the present invention may also be employed the following technical scheme: the mounted pipe connectors, the plug connector on the inflator, the inflator includes three tee, the tee branching pipe are attached to the balloon, the first check valve and the second check valve, the first check valve allowing only a gas discharge pipe through the second one-way valve allowing only gas to enter the tee, the first check valve is mounted the branch pipe mating plug connector. 所述的三通管的管口为尖嘴状。 The spout tee is beak-shaped. 所述的接头内设置柔性的挡片。 Flexible flaps disposed inside the joint.

[0006] 本实用新型的优点在于:将本实用新型的袋口和袋体前端部分放入腹腔内,袋体后端留在体外,通过气管向袋体充气,袋口在气体的作用下呈打开状态。 [0006] The present invention is advantageous in that: the bag of the present invention and a front end portion of the bag body into the abdominal cavity, the rear end remains outside the bag, the bag body inflated through the trachea, gas pockets form under the action of the open. 医生能够很容易将标本放入袋口打开的标本袋内,操作过程简单,减少手术时间,对医生的经验要求不高,能够避免因操作不当导致的伤口增大的情况,减少病人的痛苦。 Doctors can easily open the specimen into the specimen bag bag, simple operation, reduce operative time, less demanding on the experience of doctors can avoid improper operation caused the wound increased, reducing pain. 本实用新型还具有结构简洁紧凑、制造成本低廉和使用简便的优点。 The present invention further has a simple and compact structure, inexpensive to manufacture and easy to use advantages.

附图说明 BRIEF DESCRIPTION

[0007] 图I是本实用新型结构示意图;图2是图I的I局部放大结构示意图。 [0007] Figure I is a novel structural diagram of the present invention; FIG. 2 is a schematic diagram I with an enlarged structure.

[0008] 附图标记:1袋口2袋体3外层4内层5腔体6气管7接头8三通管9气囊10第一单向阀11第二单向阀12挡片。 [0008] The reference numerals: 1 pocket 2 3 Outer bag body cavity 4 5 6 inner layer pipe tee joint 8 7 9 airbag 10 first check valve 11 check valve 12 of the second flap.

具体实施方式 Detailed ways

[0009] 腹腔镜手术标本袋,如图I所示,包括袋口I和袋体2,袋口I和袋体2是由外层3和内层4组成的双层结构,外层3和内层4之间形成腔体5,袋口I的外层3上连接气管6,腔体5与气管6连通。 [0009] Laparoscopic surgical specimen bags, as shown in FIG. I, the bag body comprising a bag I and 2, the bag body 2 and the bag I are 3-layer structure of an outer layer and an inner layer 4 consisting of an outer layer 3, and 5 is formed between the inner cavity 4, an outer bag I connector tube 6, the cavity 5 communicates with the pipe 6 3. 将本实用新型的袋口和袋体前端部分放入腹腔内,袋体后端留在体夕卜,通过气管向袋体充气,袋口I在气体的作用下呈打开状态。 The bag of the present invention and the distal portion of the bag body into the abdominal cavity, the rear end of the bag to stay in the body Xi Bu, through the trachea to inflate the bag body, the bag I in the opened state under the effect of the gas. 医生能够很容易将标本放入袋口打开的标本袋内。 Doctors can easily open the bag into the specimen specimen bag. 取出标本完毕后,放出腔体5内的气体,取出标本袋。 After removing the specimen is completed, the gas in the discharge chamber 5, remove the specimen bag. 操作过程简单,减少手术时间,对医生的经验要求不高,能够避免因操作不当导致的伤口增大的情况,减少病人的痛苦。 Simple operation, reduce operative time, less demanding on the experience of doctors can avoid improper operation caused the wound increased, reducing pain.

[0010] 为了便于及时充气,如图I所示,所述的气管6的上安装接头7,接头7上插接充气装置,所述的充气装置包括三通管8,三通管8的三个支管上分别安装气囊9、第一单向阀10和第二单向阀11,第一单向阀10仅允许气体排出通管8,第二单向阀11仅允许气体进入三通管8,安装第一单向阀10的支管与接头7插接配合。 [0010] In order to facilitate the timely inflated, as shown in FIG. I, the pipe joint 6 mounted 7, 7 docking connector on the inflatable device, said inflator means comprises a tee 8, three tee 8 9 are mounted on a manifold airbag, the first check valve 10 and the second check valve 11, first check valve 10 allows only the gas through the exhaust pipe 8, the second check valve 11 allows only gas to enter the tee 8 , the branch pipe joint attachment of the first check valve 10 with the plug 7. 充气时通过挤压气囊9,由于第一单向阀10和第二单向阀11作用,气囊9内气体被挤入腔体5,松开气囊9时,气囊9在自身弹性的作用下复原,气囊9内产生负压,腔体5的气体留在腔体5内,外界空气会通过第二单向阀11进入气囊9内。 9 by squeezing the bag is inflated, the first check valve 11 due to the action of the second check valve 10 and the inner balloon 9 is extruded into the gas chamber 5, the air bag release 9, the air bag 9 restored under its own elastic , a negative pressure inside the air bag 9, the gas chamber 5 remains within the cavity 5, outside air will enter the second check valve 11 through the airbag 9. 只需要一名医生就可完成充气工作,操作过程简单方便。 Only a doctor can complete inflatable work, the operation is simple and convenient. 放气时,拔下接头7上充气装置即可。 When deflated, the inflatable device can unplug the connector 7.

[0011] 为了进一步方便插接,如图I和图2所示,所述的三通管8的管口为尖嘴状。 [0011] To further facilitate insertion, as shown in FIGS. I and 2, the tee nozzle 8 is beak-shaped.

[0012] 为了便于手术操作,如图2所示,所述的接头7内设置柔性的挡片12。 [0012] In order to facilitate the surgical procedure, as shown, provided the flexible flaps 12 of the connector 2 shown in FIG 7. 当充气装置接入接头7时,挡片12被推开,此时,腔体5与充气装置为连通状态,可以方便的进行充气操作。 When the inflator in connectors 7, the flap 12 is pushed, this time, the cavity 5 is in communication with the inflator state, it can easily be inflated operation. 当气体充满时,拔掉充气装置,挡片12复原,腔体5内为密封状体。 When the gas is filled, disconnect the inflator, flaps 12 are restored, the inner cavity 5 of the sealing bodies. 在采集标本过程中,没有充气装置坠拉标本袋,能够方便医生进行手术操作。 In the sample collection process, no fall inflator pull specimen bag can be convenient for doctors to perform procedures. 当需要放气操作时,将安装第二单向阀11的支管与接头7连接,通过挤压气囊9实现放气操作。 Deflated when desired operation, the second check valve installed in the branch pipe 11 is connected to the joint 7, to achieve deflation operation by squeezing the bag 9.

[0013] 本实用新型的技术方案并不限制于本实用新型所述的实施例的范围内。 The [0013] aspect of the present invention is not limited to the scope of the present invention according to an embodiment. 本实用新型未详尽描述的技术内容均为公知技术。 Teachings of the present invention are not exhaustive description of well-known techniques.

Claims (4)

1.腹腔镜手术标本袋,其特征在于:包括袋口(I)和袋体(2),袋口(I)和袋体(2)是由外层(3)和内层(4)组成的双层结构,外层(3)和内层(4)之间形成腔体(5),袋口(I)的外层(3)上连接气管(6),腔体(5)与气管(6)连通。 1. Laparoscopic surgical specimen bags, characterized by: a pocket (I) and the bag body (2), the pocket (I) and the bag body (2) is an outer layer (3) and an inner layer (4) composed of the two-layer structure, the outer layer (3) forming a cavity and an inner layer (5), the bag (I) is an outer layer (3) connecting duct (6), cavity (5) between the trachea (4) (6) in communication.
2.根据权利要求I所述的腹腔镜手术标本袋,其特征在于:所述的气管(6)的上安装接头(7),接头(7)上插接充气装置,所述的充气装置包括三通管(8),三通管(8)的三个支管上分别安装气囊(9)、第一单向阀(10)和第二单向阀(11),第一单向阀(10)仅允许气体排出通管(8),第二单向阀(11)仅允许气体进入三通管(8),安装第一单向阀(10)的支管与接头(7)插接配合。 The laparoscopic surgical specimen bags according to claim I, wherein: on said pipe (6) of the mounting tabs (7), the joint (7) on the plug inflator, said inflator comprising It is attached to the airbag (9), a first one-way valve (10) and a second check valve (11), a first one-way valve (10 tee three manifold (8), three-way pipe (8) ) only allow gas to escape through the pipe (8), a second one-way valve (11) allowing only gas to enter the three-way tube (8), mounting a first one-way valve (10) and the branch pipe joint (7) with the plug.
3.根据权利要求2所述的腹腔镜手术标本袋,其特征在于:所述的三通管(8)的管口为尖嘴状。 3. The laparoscopic surgical specimen bags to claim 2, wherein: said three-way pipe (8) is a beak-like mouthpiece.
4.根据权利要求2所述的腹腔镜手术标本袋,其特征在于:所述的接头(7)内设置柔性的挡片(12)。 According to claim laparoscopic surgical specimen bags 2, wherein: the flexible flaps disposed within said fitting (7) (12).
CN2012200926444U 2012-03-13 2012-03-13 Specimen bag for laparoscopic surgery CN202458305U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103110433A (en) * 2013-02-06 2013-05-22 河南科技大学 Laparoscopic surgery specimen bag
CN106137266A (en) * 2016-08-05 2016-11-23 李红 Pathological tissue extraction element in a kind of art
CN106725654A (en) * 2017-03-06 2017-05-31 成都五义医疗科技有限公司 One kind is multiple to be fused specimen bag and takes sundries tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103110433A (en) * 2013-02-06 2013-05-22 河南科技大学 Laparoscopic surgery specimen bag
CN103110433B (en) * 2013-02-06 2014-08-06 河南科技大学 Laparoscopic surgery specimen bag
CN106137266A (en) * 2016-08-05 2016-11-23 李红 Pathological tissue extraction element in a kind of art
CN106725654A (en) * 2017-03-06 2017-05-31 成都五义医疗科技有限公司 One kind is multiple to be fused specimen bag and takes sundries tool

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