CN102755671B - Button type laparoscope washing sucker apparatus - Google Patents
Button type laparoscope washing sucker apparatus Download PDFInfo
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- CN102755671B CN102755671B CN201210279095.6A CN201210279095A CN102755671B CN 102755671 B CN102755671 B CN 102755671B CN 201210279095 A CN201210279095 A CN 201210279095A CN 102755671 B CN102755671 B CN 102755671B
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- elastic tube
- portable plate
- elastic
- fixing head
- cavity
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Abstract
The invention relates to a button type laparoscope washing sucker apparatus which comprises a handle, two elastic tubes and two elastic tube opening and closing control parts. The handle comprises a casing, wherein two concave cavities and three pipeline ports are arranged on the casing, one pipeline port is in pipeline connection with the other two pipeline ports respectively through the two electric tubes, and the elastic tube opening and closing control parts are respectively arranged in each concave cavity and respectively used for opening and closing the two elastic tubes. Each elastic tube opening and closing control part comprises a button, a fixed plate, a guide rod, a moving plate and an elastic part, wherein the moving plate and the elastic part are arranged in the concave cavity, the fixed plate is arranged on the concave cavity, the guide rod penetrates through the fixed plate and is respectively connected with the moving plate and the button, the elastic part is located between the bottom of the concave cavity and the moving plate and respectively butts against the bottom of the concave cavity and the moving plate, and the elastic tube is arranged between the fixed plate and the moving plate in penetrating mode. The button type laparoscope washing sucker apparatus is ingenious in design, compact in structure, simple and convenient to use, good in sealing performance, long in service life and suitable for being popularized and used on a large scale.
Description
Technical field
The present invention relates to technical field of medical instruments, particularly peritoneoscope inhaler technical field, specifically refer to a kind of push button peritoneoscope inhaler.
Background technology
Current peritoneoscope inhaler mainly relies on the cooperation of " spool+valve body " parts to realize controlling injection and the discharge of inhaler, the material of critical component spool is copper, surface processing accuracy requires high and wears no resistance, after using a period of time, spool face weares and teares, sealing is destroyed, and leak air the phenomenon of leakage, thus limit service life; Configuration design does not meet ergonomics, easily produces fatigue during gripping.
Therefore, need to provide a kind of peritoneoscope inhaler, it is easy to use, good airproof performance, long service life.
Summary of the invention
The object of the invention is to overcome above-mentioned shortcoming of the prior art, provide a kind of push button peritoneoscope inhaler, the design of this push button peritoneoscope inhaler is ingenious, simple for structure, easy to use, and good airproof performance, long service life, is suitable for large-scale promotion application.
To achieve these goals, push button peritoneoscope inhaler of the present invention, be characterized in, comprise hands handle, two elastic tubes and two elastic tubes are logical closes control assembly, described handle comprises housing, described housing is provided with two cavitys and three pipe interfaces, one of them pipe interface connects other two pipe interfaces respectively by two described elastic tube pipelines, described elastic tube is logical to be closed control assembly and lays respectively in described cavity for opening and close two described elastic tubes respectively, described elastic tube is logical to be closed control assembly and comprises button, fixing head, guide rod, portable plate and elastomeric element, described portable plate and described elastomeric element are arranged in described cavity, described fixing head is installed on described cavity, described guide rod wears described fixing head and connects described portable plate and described button respectively, described elastomeric element is between the bottom of described cavity and described portable plate and respectively against bottom and the described portable plate of described cavity, described elastic tube is located between described fixing head and described portable plate.
Preferably, described elastic tube is silica gel tube.
Preferably, described housing comprises upper shell and lower house, and described upper shell is installed on described lower house, and described fixing head is installed on described upper shell.
Preferably, described fixing head is threaded on described cavity.
Preferably, the number of described guide rod is two, and described elastic tube is also located between two described guide rods.
Preferably, described elastomeric element is spring.
Preferably, described housing is streamlined housing.
Beneficial effect of the present invention is specifically:
1, push button peritoneoscope inhaler of the present invention comprises hands handle, two elastic tubes and two elastic tubes are logical closes control assembly, described handle comprises housing, described housing is provided with two cavitys and three pipe interfaces, one of them pipe interface connects other two pipe interfaces respectively by two described elastic tube pipelines, described elastic tube is logical to be closed control assembly and lays respectively in described cavity for opening and close two described elastic tubes respectively, described elastic tube is logical to be closed control assembly and comprises button, fixing head, guide rod, portable plate and elastomeric element, described portable plate and described elastomeric element are arranged in described cavity, described fixing head is installed on described cavity, described guide rod wears described fixing head and connects described portable plate and described button respectively, described elastomeric element is between the bottom of described cavity and described portable plate and respectively against bottom and the described portable plate of described cavity, described elastic tube is located between described fixing head and described portable plate, design ingenious, simple for structure, easy to use, good airproof performance, long service life, be suitable for large-scale promotion application.
2, the described housing of push button peritoneoscope inhaler of the present invention is streamlined housing, grips comfortable, and use accurately, design ingenious, simple for structure, easy to use, good airproof performance, long service life, is suitable for large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a specific embodiment of the present invention.
Fig. 2 is the schematic front view of the specific embodiment shown in Fig. 1.
Fig. 3 is the operation principle schematic diagram one of the specific embodiment shown in Fig. 1.
Fig. 4 is the operation principle schematic diagram two of the specific embodiment shown in Fig. 1.
Detailed description of the invention
In order to more clearly understand technology contents of the present invention, describe in detail especially exemplified by following examples.
Refer to shown in Fig. 1-Fig. 4, push button peritoneoscope inhaler of the present invention comprises handle 1, two elastic tubes 2 and two elastic tubes are logical closes control assembly 3, described handle 1 comprises housing 11, described housing 11 is provided with two cavitys 12 and three pipe interfaces 13, one of them pipe interface 13 connects other two pipe interfaces 13 respectively by two described elastic tube 2 pipelines, described elastic tube is logical to be closed control assembly 3 and lays respectively in described cavity 12 for opening and close two described elastic tubes 2 respectively, described elastic tube is logical to be closed control assembly 3 and comprises button 31, fixing head 32, guide rod 33, portable plate 34 and elastomeric element 35, described portable plate 34 and described elastomeric element 35 are arranged in described cavity 12, described fixing head 32 is installed on described cavity 12, described guide rod 33 wears described fixing head 32 and connects described portable plate 34 and described button 31 respectively, described elastomeric element 35 is between the bottom and described portable plate 34 of described cavity 12 and respectively against bottom and the described portable plate 34 of described cavity 12, described elastic tube 2 is located between described fixing head 32 and described portable plate 34.
Described elastic tube 2 can adopt any suitable pipeline, refers to shown in Fig. 2-Fig. 4, and in a particular embodiment of the present invention, described elasticity 2 pipe is silica gel tube.
Described housing 11 can adopt any suitable structure, shown in Figure 1, in a particular embodiment of the present invention, described housing 11 comprises upper shell 14 and lower house 15, described upper shell 14 is installed on described lower house 15, and described fixing head 32 is installed on described upper shell 14.In other words, described cavity 12 is formed jointly by described upper shell 14 and described lower house 15.
Described fixing head 32 is installed on described cavity 12 can adopt any suitable structure, and in a particular embodiment of the present invention, described fixing head 32 is threaded on described cavity 12.
The number of described guide rod 33 can be determined as required, refers to shown in Fig. 3-Fig. 4, and in a particular embodiment of the present invention, the number of described guide rod 33 is two, and described elastic tube 2 is also located between two described guide rods 33.
Described elastomeric element 35 can be any suitable parts, refers to shown in Fig. 3-Fig. 4, and in a particular embodiment of the present invention, described elastomeric element 35 is springs.
Described housing 11 can have any suitable structure, refers to shown in Fig. 1-Fig. 2, and in a particular embodiment of the present invention, described housing 11 is streamlined housings.
Two elastic tubes 2 and the elastic tube on it be logical, and to close control assembly 3 all identical, and just purposes is different, and elastic tube 2 is responsible for saline injection or clear water and is carried out punching note and clean; The blood will occurred in operation process is responsible for by another one elastic tube 2, clot, and the material such as oil smoke and blood and slime is extracted out, and the button 31 with different colours can be adopted to distinguish.
Close control assembly 3 because two elastic tubes 2 and the elastic tube on it are logical all identical, now adopt one of them elastic tube 2 and the pipe on it is logical closes control assembly 3 so that operation principle of the present invention to be described.
Refer to shown in Fig. 3-Fig. 4, power is applied to button 31, button 31 moves towards fixing head 32, promote portable plate 34 away from fixing head 32 by guide rod 33, fixing head 32 and portable plate 34 spacing become large, make silica gel tube recoil to original spatial volume, thus control the open-minded of the passage of silica gel tube, in the process, portable plate 34 Compress Spring, spring contraction.When the power applied button 31 is cancelled, recoil of spring, makes portable plate 34 move to fixing head 32, button 31 is promoted away from fixing head 32 by guide rod 33, portable plate 33 and fixing head 32 pitch smaller, silica gel tube is squeezed, thus controls the closedown of the passage of silica gel tube.
Handle 1 of the present invention adopts the easy handle meeting human engineering of new model, uses the feeling of fatigue that can reduce patient.Compared with being more convenient to using of doctor in original injection aspirator and operating.According in human engineering about the analyses and simulations of the operating type of hands, the design of new type handle adopts the mode of strength gripping, this holding mode relies on palm inner surface to catch handle, overall employing streamlined physical behavior, be applicable to the shape of hands, during gripping, wrist can keep straight configuration, now, the various force and moments being applied to handle 1 all comparatively balance.Under this angle, have less torque, and less torque means that the danger of damaged reduces, and meets physiological status when holding, avoids causing muscle fatigue and pressure spot, grip comfortable, use accurately.
One of apparatus that must be equipped with when peritoneoscope inhaler is laparoscopic surgery, mainly carries out the smog, liquid or the blood clot that produce in exsuccation in operation, and saline injection carries out the function such as rinsing.The present invention, while realizing above function, optimizes serviceability and service life thereof, meets the requirement of patient to the human engineering of apparatus.The present invention higher than the inhaler that copper valve core material makes, avoiding the leakage gas leak phenomenon produced because using wearing and tearing, extending service life in capability operation.Compared with being more convenient to using of doctor in original injection aspirator and operating, grip feel and more easily admitted by clinician and accept, ensure carrying out smoothly of operation.
To sum up, push button peritoneoscope inhaler design of the present invention is ingenious, simple for structure, easy to use, and good airproof performance, long service life, is suitable for large-scale promotion application.
In this description, the present invention is described with reference to its specific embodiment.But, still can make various amendment and conversion obviously and not deviate from the spirit and scope of the present invention.Therefore, description and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (1)
1. a push button peritoneoscope inhaler, it is characterized in that, comprise hands handle, two elastic tubes and two elastic tubes are logical closes control assembly, described handle comprises housing, described housing is streamlined housing, described housing is provided with two cavitys and three pipe interfaces, one of them pipe interface connects other two pipe interfaces respectively by two described elastic tube pipelines, described elastic tube is logical to be closed control assembly and lays respectively in described cavity for opening and close two described elastic tubes respectively, described elastic tube is silica gel tube, described elastic tube is logical to be closed control assembly and comprises button, fixing head, guide rod, portable plate and elastomeric element, described portable plate and described elastomeric element are arranged in described cavity, described fixing head is installed on described cavity, described guide rod wears described fixing head and connects described portable plate and described button respectively, described elastomeric element is between the bottom of described cavity and described portable plate and respectively against bottom and the described portable plate of described cavity, described elastic tube is located between described fixing head and described portable plate,
Described elastomeric element is spring; The number of described guide rod is two, and described elastic tube is also located between two described guide rods; Described housing comprises upper shell and lower house, and described upper shell is installed on described lower house, and described fixing head is installed on described upper shell, and described cavity is formed jointly by described upper shell and described lower house; Described fixing head is threaded on described cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279095.6A CN102755671B (en) | 2012-08-07 | 2012-08-07 | Button type laparoscope washing sucker apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279095.6A CN102755671B (en) | 2012-08-07 | 2012-08-07 | Button type laparoscope washing sucker apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN102755671A CN102755671A (en) | 2012-10-31 |
| CN102755671B true CN102755671B (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210279095.6A Active CN102755671B (en) | 2012-08-07 | 2012-08-07 | Button type laparoscope washing sucker apparatus |
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| CN (1) | CN102755671B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171832A (en) * | 2018-09-20 | 2019-01-11 | 联合微创医疗器械（深圳）有限公司 | A kind of suction washer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065932A (en) * | 2008-04-01 | 2011-05-18 | 泽维克斯公司 | Anti-free flow mechanism for enteral feeding pumps |
| CN202844330U (en) * | 2012-08-07 | 2013-04-03 | 上海医疗器械（集团）有限公司手术器械厂 | Push-button laparoscopic suction apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6537262B2 (en) * | 2001-06-13 | 2003-03-25 | Garey Thompson | Female urine collector |
| CN105640761A (en) * | 2009-04-27 | 2016-06-08 | 阿达瓦克医疗有限公司 | Irrigation and aspiration devices and methods |
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2012
- 2012-08-07 CN CN201210279095.6A patent/CN102755671B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102065932A (en) * | 2008-04-01 | 2011-05-18 | 泽维克斯公司 | Anti-free flow mechanism for enteral feeding pumps |
| CN202844330U (en) * | 2012-08-07 | 2013-04-03 | 上海医疗器械（集团）有限公司手术器械厂 | Push-button laparoscopic suction apparatus |
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| Publication number | Publication date |
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| CN102755671A (en) | 2012-10-31 |
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