CN209247442U - A kind of novel sperm suction transhipment suction pipe having filtering function - Google Patents

Abstract

The utility model relates to technical field of medical instrument, and disclose a kind of novel sperm suction transhipment suction pipe for having filtering function, including suction bags and diversion pipe, the right side of the diversion pipe is integrally formed with suction nozzle, the suction bags and diversion pipe are interconnected, the diversion pipe and suction nozzle are interconnected, the bottom fitting of the suction bags is fixed with sampling storage tube, the left side activity of the sampling storage tube is connected with handle, the right side of the handle is integrally formed with plastic plate, the right side of the suction nozzle is socketed rubber sleeve, filter screen fixing sleeve is fixedly connected on the right side of the rubber sleeve, this has the novel sperm suction transhipment suction pipe of filtering function, pass through the first filter screen, the design of the structure of rubber sleeve and filter screen fixing sleeve, so that having the effect of that most of particle is isolated when carrying out suction operation to sperm using the device, pass through simultaneously The structure of second filter screen designs, so that the device can obstruct the lesser particulate matter of some shapes.

Description

A kind of novel sperm suction transhipment suction pipe having filtering function

Technical field

The utility model relates to technical field of medical instrument, specially a kind of novel sperm suction for having filtering function turns Transport suction pipe.

Background technique

Current sperm suction pipe is all that a straight bucket or front end are thinner, the thicker pipe in rear end.Pinch tail end Chamber, so that it may sperm inspiration is gone, is shifted, the sperm quality of all patients of but not is the same.Some The particle that many of sperm of patient differs in size, if these particles will be inhaled with sperm together using present suction pipe Enter, be transferred in gradient centrifugation pipe, during centrifugation, these particles will form one layer of particle between liquid level Film makes normal sperm have no idea to cause the good sperm of quality to have no idea to separate by gradient layer, therefore, have at all Necessity designs a sperm suction pipet for having filtering function.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of novel sperm suction transhipment for having filtering function Suction pipe has the advantages that particulate matter contained inside sperm can be isolated, solves since the presence of particulate matter leads to essence The problem of protonatomic mass declines.

To achieve the above object, the utility model provides the following technical solutions: a kind of novel sperm having filtering function Suction transhipment suction pipe, including suction bags and diversion pipe, the right side of the diversion pipe are and mutual with the suction nozzle integrally formed with suction nozzle Connection, the left side of the diversion pipe and suction bags are interconnected, it is characterised in that: the bottom fitting of the suction bags, which is fixed with, to be taken The upper right corner of sample storage tube, the sampling storage tube offers opening, and the sampling storage tube passes through open communication suction bags, institute The left side activity for stating sampling storage tube is connected with handle, and integrally formed with plastic plate, the plastic plate holds on the right side of the handle It sets in the inner cavity of sampling storage tube；The right side of the suction nozzle is socketed rubber sleeve, is fixedly connected on the right side of the rubber sleeve The inside of strainer fixing sleeve, the filter screen fixing sleeve is fixedly connected with the first filter screen.

Preferably, each pore size of first filter screen is four millimeters, the size and suction of first filter screen The right side end size of head is adapted.

Preferably, the rubber sleeve is a cylindrical structure, and the rubber sleeve is the rubber knot with elasticity and matte Structure, the inside of the rubber sleeve are cavity, the diameter and the size phase of end on the right side of suction nozzle in rubber sleeve internal vertical direction Adaptation.

Preferably, the sampling storage tube is plastic construction, and the sampling storage tube is transparent configuration, the sampling storage The surface of pipe is provided with scale print.

Preferably, the surface fitting of the plastic plate is fixed with sampling cotton, and the size of the sampling cotton is mutually fitted with plastic plate Match.

Preferably, the outer surface of the suction bags is socketed with rebound layer of silica gel, and the rebound layer of silica gel is a kind of resilience The outer surface of the preferable silica gel structure of energy, the rebound layer of silica gel and suction bags fits closely.

Preferably, the suction bags and sampling storage tube connectivity part are fixedly connected with the second filter screen, second filtering The pore size of net is 2-3 millimeters.

Preferably, rebound layer of silica gel is fixedly connected with metal collar, the metallic sheath at the position of the second filter screen The inside of ring opens up hole, is open described in the hole face, and shape size is adapted with the opening.

Compared with prior art, the utility model provides a kind of novel sperm suction transhipment suction for having filtering function Pipe, have it is following the utility model has the advantages that

1, the novel sperm suction transhipment suction pipe for having filtering function, passes through the first filter screen, rubber sleeve and filter screen The structure of fixing sleeve designs, so that in the effect using the device when carrying out suction operation to sperm with the most of particle of isolation Fruit, while being designed by the structure of the second filter screen, so that the device can obstruct the lesser particulate matter of some shapes, lead to The design of these structures is crossed, the effect that particulate matter is isolated effectively is realized, avoids because the presence of particulate matter results in the need for The operation that secondary treatment is carried out to sperm, improves the quality and quantity of spermatozoa isolation, while also improving labor efficiency, reduces Job burnout.

2, the novel sperm suction transhipment suction pipe for having filtering function, by sampling storage tube, handle, plastic plate, takes Then the design of the structure of sample cotton and opening passes through so that the sperm being attracted on inside suction bags flow to the inside of sampling storage tube Plastic plate is sampled detection to its sperm, effectively accelerates detection speed, improves work efficiency.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is that the utility model faces the schematic diagram of the section structure；

Fig. 3 is the right side structure schematic view of the utility model；

Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1；

Fig. 5 is enlarged structure schematic diagram at B in the utility model Fig. 2.

In figure: 1, suction bags；2, diversion pipe；3, suction nozzle；4, storage tube is sampled；5, handle；6, plastic plate；7, cotton is sampled； 8, it is open；9, the second filter screen；10, scale prints；11, rubber sleeve；12, the first filter screen；13, filter screen fixing sleeve；14, it springs back Layer of silica gel；15, metal collar.

The following detailed description will be further explained with reference to the above drawings the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, a kind of novel sperm suction transhipment suction pipe having filtering function, including suction bags 1 and water conservancy diversion Pipe 2, the right side of the diversion pipe 2 are interconnected integrally formed with suction nozzle 3, and with suction nozzle 3, left side and 1 phase of suction bags of diversion pipe 2 Intercommunicated, the bottom fitting of suction bags 1 is fixed with sampling storage tube 4, and the upper right corner of sampling storage tube 4 offers opening 8, samples For storage tube 4 by 8 connection suction bags 1 of opening, the left side activity of sampling storage tube 4 is connected with handle 5, the right side one of handle 5 Plastic plate 6 is formed, plastic plate 6 is accommodated in the inner cavity of sampling storage tube 4；The right side of suction nozzle 3 is socketed rubber sleeve 11, rubber sleeve 11 right side is fixedly connected with filter screen fixing sleeve 13, and the inside of filter screen fixing sleeve 13 is fixedly connected with the first filter screen 12.

Each pore size of first filter screen 12 is four millimeters, the size of the first filter screen 12 and the right side of suction nozzle 3 End size is adapted, and structure design, which is effectively realized, carries out blocked operation to the larger particles contained on sperm, is avoided Excessive biggish particulate matter enters the inside of sampling storage tube 4.

Rubber sleeve 11 is a cylindrical structure, and rubber sleeve 11 is the rubber structure with elasticity and matte, rubber sleeve 11 Inside be cavity, the diameter in 11 internal vertical direction of rubber sleeve is adapted with the size of 3 right side end of suction nozzle, which designs So that rubber sleeve 11 has dismountable effect on suction nozzle 3, later period replaceable and easy to clean first filtering is effectively realized Net 12.

Sampling storage tube 4 is plastic construction, and sampling storage tube 4 is transparent configuration, and the surface of sampling storage tube 4 is provided with quarter Degree print 10, structure design it can be seen that sperm liquid present in sampling storage tube 4 inside number, avoid sperm sampling too many or Very little problem occurs.

Plastic plate 6 surface fitting is fixed with sampling cotton 7, sampling cotton 7 size be adapted with plastic plate 6, plastic plate 6 and Sampling cotton 7 is respectively positioned on the inner cavity of sampling storage tube 4, which designs so that sampling cotton 7 can be to the sperm inside sampling storage tube 4 Fast sampling operation is carried out, accelerates sample rate, improves work efficiency.

The outer surface of suction bags 1 is socketed with rebound layer of silica gel 14, and rebound layer of silica gel 14 is a kind of silicon with resilience performance Plastic structure, springs back layer of silica gel 14 and the outer surface of suction bags 1 fits closely, which designs the rebound velocity so that suction bags 1 Accelerate, accelerates the sample rate to sperm, while also avoiding causing suction bags 1 that can not spring back progress since sperm concentration is excessively high The problem of suction operation, occurs.

Suction bags 1 and sampling 4 connectivity part of storage tube are fixedly connected with the second filter screen 9, the pore size of the second filter screen 9 Be 2-3 millimeters, the structure design realize and some lesser particulate matters can be obstructed, effectively realize to sperm quality into Row is further to be improved.

Rebound layer of silica gel 14 is fixedly connected with metal collar 15 at the position of the second filter screen 9, metal collar 15 Inside opens up hole, and hole face opening 8, shape size is adapted with opening 8, and structure design effectively prevents Sperm is solidified in rebound layer of silica gel 14 after having detected, and leading to later period cleaning, inconvenient problem occurs.

Working principle: medical staff can show squeezes away the air inside suction bags 1 by diversion pipe 2 with suction nozzle 3, so Suction nozzle 3 being placed on sperm liquid to be pumped afterwards, unclamps suction bags 1, suction bags 1 are quickly sprung back by rebound layer of silica gel 14, Adsorption operations are carried out to sperm, when sperm is when by the first filter screen 12, the biggish particulate matter of most of volume can be carried out Barrier, then extra sperm liquid can enter the inside of suction bags 1 by suction nozzle 3 and diversion pipe 2, then pass through second The structure of filter screen 9 designs, can the particulate matter to some small volumes further obstructed, the sperm then handled can lead to The inside that opening 8 enters sampling storage tube 4 is crossed, sperm is sampled by sampling cotton 7, then passes through the extraction modeling of handle 5 Flitch 6 and sampling cotton 7, finally to treated, sperm is detected again.

In conclusion this has the novel sperm suction transhipment suction pipe of filtering function, pass through the first filter screen 12, rubber sleeve 11 and filter screen fixing sleeve 13 structure design so that having isolation big when carrying out suction operation to sperm using the device The effect of partial particulate, while being designed by the structure of the second filter screen 9, so that the device can be to the lesser particle of some shapes Object is obstructed, and is designed by these structures, is effectively realized the effect that particulate matter is isolated, is avoided because of particulate matter In the presence of the operation for resulting in the need for carrying out sperm secondary treatment, the quality and quantity of spermatozoa isolation are improved, is also improved simultaneously Labor efficiency reduces job burnout.This has the novel sperm suction transhipment suction pipe of filtering function, by sampling storage tube 4, mentions The structure design of hand 5, plastic plate 6, sampling cotton 7 and opening 8, so that the sperm being attracted on inside suction bags 1 flow to sampling storage Then the inside of pipe 4 is sampled detection to its sperm by plastic plate 6, effectively accelerates detection speed, improve work Efficiency.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of novel sperm suction transhipment suction pipe for having filtering function, including suction bags (1) and diversion pipe (2), the water conservancy diversion The right side of (2) is managed integrally formed with suction nozzle (3), and is interconnected with the suction nozzle (3), the left side of the diversion pipe (2) and suction Capsule (1) is taken to be interconnected, it is characterised in that: the bottom fitting of the suction bags (1) is fixed with sampling storage tube (4), described to take The upper right corner of sample storage tube (4) offers opening (8), and the sampling storage tube (4) passes through opening (8) connection suction bags (1), institute The left side activity for stating sampling storage tube (4) is connected with handle (5), the right side of the handle (5) integrally formed with plastic plate (6), The plastic plate (6) is accommodated in the inner cavity of sampling storage tube (4)；The right side of the suction nozzle (3) is socketed rubber sleeve (11), described It is fixedly connected on the right side of rubber sleeve (11) filter screen fixing sleeve (13), the inside of the filter screen fixing sleeve (13) is fixedly connected There are the first filter screen (12).

2. a kind of novel sperm suction transhipment suction pipe for having filtering function according to claim 1, it is characterised in that: institute The each pore size for stating the first filter screen (12) is four millimeters, size and suction nozzle (3) of first filter screen (12) Right side end size is adapted.

3. a kind of novel sperm suction transhipment suction pipe for having filtering function according to claim 1, it is characterised in that: institute Stating rubber sleeve (11) is a cylindrical structure, and the rubber sleeve (11) is the rubber structure with elasticity and matte, the rubber The inside of gum cover (11) is cavity, the size of end on the right side of the diameter in rubber sleeve (11) the internal vertical direction and suction nozzle (3) It is adapted.

4. a kind of novel sperm suction transhipment suction pipe for having filtering function according to claim 1, it is characterised in that: institute Stating sampling storage tube (4) is plastic construction, and the sampling storage tube (4) is transparent configuration, the surface of sampling storage tube (4) It is provided with scale print (10).

5. a kind of novel sperm suction transhipment suction pipe for having filtering function according to claim 1, it is characterised in that: institute The surface fitting for stating plastic plate (6) is fixed with sampling cotton (7), and the size of sampling cotton (7) is adapted with plastic plate (6).

6. a kind of novel sperm suction transhipment suction pipe for having filtering function according to claim 1, it is characterised in that: institute The outer surface for stating suction bags (1) is socketed with rebound layer of silica gel (14), and the rebound layer of silica gel (14) is a kind of with resilience performance Silica gel structure, rebound layer of silica gel (14) and the outer surface of suction bags (1) fit closely.

7. a kind of novel sperm suction transhipment suction pipe for having filtering function according to claim 1 or 6, feature exist In: the suction bags (1) and sampling storage tube (4) connectivity part are fixedly connected with the second filter screen (9), second filter screen (9) pore size is 2-3 millimeters.

8. a kind of novel sperm suction transhipment suction pipe for having filtering function according to claim 6, it is characterised in that: institute It states rebound layer of silica gel (14) and is fixedly connected with metal collar (15), the metal collar at the position of the second filter screen (9) (15) inside opens up hole, is open (8) described in the hole face, and shape size is adapted with the opening (8).