CN211912305U - Novel portable device for monitoring and sampling by endoscope filter membrane method - Google Patents
Novel portable device for monitoring and sampling by endoscope filter membrane method Download PDFInfo
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- CN211912305U CN211912305U CN201922043757.XU CN201922043757U CN211912305U CN 211912305 U CN211912305 U CN 211912305U CN 201922043757 U CN201922043757 U CN 201922043757U CN 211912305 U CN211912305 U CN 211912305U
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Abstract
The utility model discloses a novel portable equipment for scope filter membrane method monitoring sampling, include that portable equipment contains scope monitoring sampler, scope bacterial filter, scope sampling liquid and collects sterilization bottle and portable sampling case, its characterized in that: portable device contain scope monitoring sampler and filter cup, sterilization connecting pipe and scope connector including the sterilization, the sterilization filter cup be split type, the bottom is equipped with the filter membrane in the cup of sterilization filter cup simultaneously, the sterilization filter cup the centre is collected the sterilization body through lower screw ring and scope sampling liquid and is connected when filtering, and the sterilization filter cup bottom is equipped with soft gag, the sterilization filter cup the centre can take out the filter membrane through unscrewing upper screw ring, the one end of sterilization filter cup is equipped with inlet, liquid outlet, the sterilization connecting pipe be equipped with two. The utility model discloses a portable device of embrane method monitoring sampling is strained to scope has that the structure is simplified, portable, the site operation of being convenient for, more have the characteristics of corresponding and integration.
Description
Technical Field
The utility model relates to a medical instrument cleaning and disinfecting field specifically indicates a novel portable equipment that is used for scope to strain embrane method monitoring sampling.
Background
Due to the unique structural characteristics of the endoscope, the endoscope is difficult to clean and disinfect, and the hidden trouble of causing cross infection of patients exists, so that the monitoring of the cleaning and disinfecting effect of the endoscope is carried out conventionally, and the evaluation of whether the disinfection reaches the standard is particularly important. According to the requirements and regulations of the current new standards for endoscope monitoring and sampling (the technical Specification for cleaning and disinfecting flexible endoscopes (WS507-2016) and the standard for disinfection and sanitation in hospitals (GB 15982-2012)), a filter membrane method is required for endoscope monitoring and sampling, and the quality of endoscope disinfection can be objectively, scientifically and effectively evaluated by adopting the filter membrane method. At present, available instruments comprise a bacteria filter, a microorganism limit detector or a bacteria collector sampler and the like, and have the defects of being heavy, inconvenient to carry, inconvenient to operate on site, weak in pertinence and the like, and a sampling tool which is specially used for endoscope monitoring and convenient to carry does not exist.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a novel portable equipment that is used for scope to filter membrane method monitoring sampling to above problem.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel portable equipment for scope filter membrane method monitoring sampling, contains scope monitoring sampler, scope bacterial filter, scope sampling liquid including portable equipment and collects sterilization bottle and portable sampling case, its characterized in that: the portable device comprises an endoscope monitoring sampler, a sterilization filter cup, two sterilization connecting pipes and an endoscope connecting port, wherein the sterilization filter cup is split, a filter membrane is arranged at the bottom in the sterilization filter cup, the sterilization filter cup is connected with an endoscope sampling liquid collecting sterilization bottle body during filtering through a lower threaded ring, a soft plug cover is arranged at the bottom of the sterilization filter cup, the filter membrane can be taken out from the middle of the sterilization filter cup through the upper threaded ring which is unscrewed, one end of the sterilization filter cup is provided with a liquid inlet and a liquid outlet, the sterilization connecting pipes are provided with two sterilization connecting pipes, one end of one sterilization connecting pipe is connected with the liquid outlet of the sterilization filter cup, one end of the other sterilization connecting pipe is connected with the liquid inlet of the sterilization filter cup, the endoscope connecting port at the other end of the sterilization filter cup is connected with the end of the monitoring sampling endoscope pipe, and according to the model sizes of various, select suitable sample connection model, the mouth soon of having sampled sterilization connecting pipe two can connect into the closed condition, scope bacterial filter include peristaltic pump, filter frame, the peristaltic pump be equipped with and put a tub department, be connected with a sterilization connecting pipe one, arrange the scope connector on the filter frame in, scope sampling liquid collect sterilization bottle including sampling liquid collect sterilization body and screw thread spiral cover, scope sampling liquid collects sterilization body and arranges the sterilization filter cup downside in soon during the sampling, the sampling finishes to revolve down scope sampling liquid and collect sterilization body and cover screw thread spiral cover, portable sampling box place the district including the peristaltic pump, filter frame places the reserve area of placing of district, sampler, filter, collection sterilization bottle.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses a portable device for monitoring and sampling by a scope filter membrane method has the characteristics of simplified structure, portability, convenient field operation and more pertinence and integration, 1) through the utility model, the difficulty of monitoring and sampling by a hospital scope can be reduced, the efficiency of monitoring and sampling by the scope is improved, the monitoring quality of the scope is improved, and the medical safety is ensured; 2) the endoscope of the endoscope center of the hospital needs to be monitored regularly, the utility model can be applied to the existing standard method, meet the relevant requirements and be suitable for popularization; 3) the integrated structure of scope monitoring sampler guarantees aseptic technique, avoids secondary pollution.
As an improvement, the portable device containing the endoscope monitoring sampler is of an integrated structure, two sterilization connecting pipes are arranged, and the connecting part of the sterilization connecting pipes and the sterilization filter cup is of a non-detachable structure.
As an improvement, the second sterilization connecting pipe is provided with a switch valve.
As an improvement, the endoscope comprises an endoscope monitoring sampler, an endoscope bacterial filter and an endoscope sampling liquid collecting and sterilizing bottle to form a vacuum pump system for monitoring and sampling.
As the improvement, portable sampling case one side be equipped with hinge mechanism and connect, and be equipped with a plurality of baffles in the portable sampling case, cut apart into a plurality of independent spaces.
Drawings
Fig. 1 is a schematic structural diagram of a novel portable device for monitoring and sampling by an endoscope filter membrane method.
Fig. 2 is a schematic structural diagram of a vacuum pump system of a novel portable device for monitoring and sampling by an endoscope filter membrane method.
As shown in the figure: 1. the portable device comprises an endoscope monitoring sampler, 1-1 parts of a sterilization filter cup, 1-2 parts of a sterilization connecting pipe, 1-2a parts of a sterilization connecting pipe I, 1-2b parts of a sterilization connecting pipe II, 1-3 parts of an endoscope connecting port, 2 parts of an endoscope bacterial filter, 2-1 parts of a peristaltic pump, 2-2 parts of a filter frame, 3 parts of an endoscope sampling liquid collecting sterilization bottle, 3-1 parts of a sampling liquid collecting sterilization bottle body, 3-2 parts of a threaded rotary opening cover, 4 parts of a portable sampling box, 4-1 parts of a peristaltic pump placing area, 4-2 parts of a filter frame placing area, 4-3 parts of a standby placing area.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model discloses when concrete implementation, a novel portable equipment for scope filter membrane method monitoring sampling, include that portable equipment contains scope monitoring sampler 1, scope bacterial filter 2, scope sampling liquid and collects sterilization bottle 3 and portable sampling case 4, its characterized in that: the portable device comprises an endoscope monitoring sampler 1 and an endoscope connector 1-3, wherein the sterilization filter cup 1-1 is split, a filter membrane is arranged at the bottom in the sterilization filter cup 1-1, the middle of the sterilization filter cup 1-1 is connected with an endoscope sampling liquid collecting and sterilizing bottle body 3-1 through a lower threaded ring during filtering, a soft plug cover is arranged at the bottom of the sterilization filter cup 1-1, the filter membrane can be taken out of the middle of the sterilization filter cup 1-1 through an upper threaded ring after being screwed off, a liquid inlet and a liquid outlet are arranged at one end of the sterilization filter cup 1-1, two sterilization connecting pipes 1-2 are arranged, namely a sterilization connecting pipe 1-2a and a sterilization connecting pipe two 1-2b, one end of the sterilization connecting pipe 1-2a is connected with the liquid outlet of the sterilization filter cup 1-1, one end of a sterilization connecting pipe II 1-2b is connected with a liquid inlet of a sterilization filter cup 1-1, an endoscope connector 1-3 at the other end of the sterilization connecting pipe II 1-2b is connected with the end of a pipe orifice of a monitoring sampling endoscope, a proper sampling port model is selected according to the model size of various endoscopes such as gastroscopes, enteroscopes or bronchoscopes, the screw ports of the sterilization connecting pipe II 1-2b after sampling can be connected into a closed state, an endoscope bacterial filter 2 comprises a peristaltic pump 2-1 and a filter frame 2-2, the peristaltic pump 2-1 is provided with a pipe placing part and is connected with a sterilization connecting pipe I1-2 a, the endoscope connector 1-3 is placed on the filter frame 2-2, an endoscope sampling liquid collecting sterilization bottle 3 comprises a sampling liquid collecting sterilization bottle body 3-1 and a threaded screw port cover 3-2, during sampling, an endoscope sampling liquid is collected and sterilized on the lower side of the bottle body 3-1 and is screwed in the sterilization filter cup 1-1, the endoscope sampling liquid is collected and sterilized on the bottle body 3-1 after sampling is finished and is covered with the threaded rotary cover 3-2, and the portable sampling box 4 comprises a peristaltic pump placing area 4-1, a filter frame placing area 4-2, a sampler, a filter and a standby placing area 4-3 for collecting and sterilizing bottles.
The portable device comprises an endoscope monitoring sampler 1 which is an integrated structure, two sterilization connecting pipes 1-2 are arranged, and the joint of the sterilization connecting pipes and the sterilization filter cup 1-1 is of a non-detachable structure.
The second sterilization connecting pipe 1-2b is provided with a switch valve.
The scope contain scope monitoring sampler 1, scope bacterial filter 2, scope sampling liquid collect sterilization bottle 3 and constitute the vacuum pump system of monitoring sampling.
The utility model discloses a theory of operation: an object of the utility model is to provide a novel portable equipment of embrane method monitoring sampling is strained to scope, the structure is simplified, portable, do benefit to characteristics such as relevant personnel field operation, pertinence are stronger and integration, through the utility model discloses can reduce the degree of difficulty of hospital scope monitoring sampling, improve the efficiency of hospital scope monitoring sampling to promote scope monitoring quality, guarantee medical safety. Simultaneously, the scope at hospital scope center needs periodic monitoring, the utility model discloses can be suitable for current standard method, satisfy relevant demand, the suitable popularization.
During operation, the novel portable device for monitoring sampling by the endoscope filter membrane method comprises the following operation steps: 1. firstly, selecting a sterilizing connecting pipe 1-2 pipe head suitable for a monitored sampling endoscope, and connecting the pipe head to the tail end of the pipe head of the sampling endoscope; 2. placing the sterilization connecting pipe I1-2 a into the endoscope bacterial filter-peristaltic pump, opening the peristaltic pump, and pumping the endoscope sampling liquid injected into the endoscope into a sterilization filter cup through the peristaltic pump; 3. closing the valve of the second sterilization connecting pipe 1-2b, and opening a soft plug below the sterilization filter cup; 4. opening a bottle cap of the endoscope sampling liquid collecting and sterilizing bottle, and placing the filter cup on the endoscope sampling liquid collecting and sterilizing bottle; 5. placing the first sterilization connecting pipe 1-2a in a peristaltic pump, opening the peristaltic pump, finally pumping the sampling liquid in the sterilization filter cup into an endoscope sampling and collecting sterilization bottle, and covering a threaded rotary cover; 6. covering the soft plug under the sterilization filter cup, and unscrewing the screw openings of the first sterilization connecting pipe 1-2a and the second sterilization connecting pipe 1-2b to form a closed ring state.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless a limitation is explicitly stated.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (5)
1. The utility model provides a novel portable equipment for scope filter membrane method monitoring sampling, contains scope monitoring sampler (1), scope bacterial filter (2), scope sampling liquid including portable equipment and collects sterilization bottle (3) and portable sampling case (4), its characterized in that: the portable device comprises an endoscope monitoring sampler (1) and an endoscope connector (1-3), wherein the sterilization filter cup (1-1) is split, a filter membrane is arranged at the bottom in the sterilization filter cup (1-1), the sterilization filter cup (1-1) is connected with an endoscope sampling liquid collecting and sterilizing bottle body (3-1) through a lower threaded ring in the middle of the sterilization filter cup (1-1) during filtering, a soft plug cover is arranged at the bottom of the sterilization filter cup (1-1), the filter membrane can be taken out from the middle of the sterilization filter cup (1-1) through an upper threaded ring after the upper threaded ring is screwed off, a liquid inlet and a liquid outlet are arranged at one end of the sterilization filter cup (1-1), two sterilization connecting pipes (1-2a) and two sterilization connecting pipes (1-2b) are arranged on the sterilization connecting pipe (1-2a), one end of a first sterilization connecting pipe (1-2a) is connected with a liquid outlet of the sterilization filter cup (1-1), one end of a second sterilization connecting pipe (1-2b) is connected with a liquid inlet of the sterilization filter cup (1-1), an endoscope connecting port (1-3) at the other end of the second sterilization connecting pipe (1-2b) is connected with the tail end of a pipe orifice of a monitoring sampling endoscope, a proper sampling port model is selected according to the model size of various endoscopes such as gastroscopes, enteroscopes or bronchoscopes, the rotary ports of the second sterilization connecting pipe (1-2b) after sampling can be connected into a closed state, an endoscope bacterial filter (2) comprises a peristaltic pump (2-1) and a filter frame (2-2), the peristaltic pump (2-1) is provided with a pipe placing part and is connected with the first sterilization connecting pipe (1-2a), the endoscope connecting port (1-3) is placed on the filter frame (2-2), endoscope sampling liquid collect sterilization bottle (3) including sampling liquid collect sterilization body (3-1) and screw thread spiral cover (3-2), during the sampling endoscope sampling liquid collect sterilization body (3-1) and arrange sterilization filter cup (1-1) downside in soon, the sampling is accomplished and is unscrewed endoscope sampling liquid and collect sterilization body (3-1) and cover screw thread spiral cover (3-2), portable sampling case (4) place district (4-1) including the peristaltic pump, cross the filter stand and place district (4-2), sampler, filter, collect the reserve district (4-3) of placing of sterilization bottle.
2. The novel portable device for monitoring and sampling by an endoscope filter membrane method according to claim 1 is characterized in that: the portable device comprises an endoscope monitoring sampler (1) and is of an integrated structure, two sterilization connecting pipes (1-2) are arranged, and the connecting part of the sterilization connecting pipes and the sterilization filter cup (1-1) is of a non-detachable structure.
3. The novel portable device for monitoring and sampling by an endoscope filter membrane method according to claim 1 is characterized in that: the second sterilization connecting pipe (1-2b) is provided with a switch valve.
4. The novel portable device for monitoring and sampling by an endoscope filter membrane method according to claim 1 is characterized in that: the endoscope comprises an endoscope monitoring sampler (1), an endoscope bacterial filter (2) and an endoscope sampling liquid collecting and sterilizing bottle (3) which form a vacuum pump system for monitoring and sampling.
5. The novel portable device for monitoring and sampling by an endoscope filter membrane method according to claim 1 is characterized in that: portable sampling case (4) one side be equipped with hinge mechanism and connect, and be equipped with a plurality of baffles in portable sampling case (4), cut apart into a plurality of independent spaces.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922043757.XU CN211912305U (en) | 2019-11-25 | 2019-11-25 | Novel portable device for monitoring and sampling by endoscope filter membrane method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922043757.XU CN211912305U (en) | 2019-11-25 | 2019-11-25 | Novel portable device for monitoring and sampling by endoscope filter membrane method |
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| CN211912305U true CN211912305U (en) | 2020-11-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812521A (en) * | 2019-11-25 | 2020-02-21 | 无锡市疾病预防控制中心 | Novel portable device for monitoring and sampling by endoscope filter membrane method |
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- 2019-11-25 CN CN201922043757.XU patent/CN211912305U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812521A (en) * | 2019-11-25 | 2020-02-21 | 无锡市疾病预防控制中心 | Novel portable device for monitoring and sampling by endoscope filter membrane method |
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