CN201150547Y

CN201150547Y - Cell sampler

Info

Publication number: CN201150547Y
Application number: CNU2007203065569U
Authority: CN
Inventors: 阮正雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-24
Filing date: 2007-12-24
Publication date: 2008-11-19
Anticipated expiration: 2017-12-24

Abstract

The utility model relates to a cell sampler, which is a medical apparatus for sampling cell examination bodies of oral cavities or other parts of human bodies. The cell sampler comprises a brush head and a brush handle which is coupled on the brush head, wherein the end face of the brush head is provided with a matrix-shaped stereo bristle which is formed by a plurality of hairpencil, a breaking gap whose stress is concentrated is especially arranged on a selected portion of the brush handle, and the breaking gap can take V shape, which is formed on one side, both sides or around the brush handle, and twisted brush handle is formed to sample cell examination bodies, and an excess brush handle can be removed from the cell sampler from the breaking gap, and the portion which is sampled with cell examination bodies is put into a container, thereby sending and storing the cell examination bodies conveniently.

Description

The cell sample device

Technical field

The relevant a kind of cell sample device of this utility model.

Background technology

The doctor of general outpatient service or large hospital outpatient service, be unsuitable for supervisor is directly tested, chemically examines, analysed scientifically to the sampling corpse or other object for laboratory examination and chemical testing of sufferer, must use a kind of sampler by the doctor, take the cell corpse or other object for laboratory examination and chemical testing of the specific part of sufferer, passing on laboratory or inspection center again carries out assay.Known cell sample device, according to the difference of taking a corpse or other object for laboratory examination and chemical testing, its form all has difference, and wherein a kind of is to have brush holder, constitutes brush in the brush holder end, is provided with row's brush with soft again at the selected end of brush.Can allow doctor's hand-held handle position whereby, stretch into oral cavity or vagina or other sampling positions again, get selected position by the brush with soft rider-type brush, be stained with a colloblast corpse or other object for laboratory examination and chemical testing whereby, the laboratory that passes on again carries out assay.

The brush holder of known this sampler all has certain-length, allows the brush with soft of brushhead end can deep enough oral cavity or vagina, but adopt behind the cell corpse or other object for laboratory examination and chemical testing, long brush holder just becomes burdensome position, influences the convenience of formalities such as a corpse or other object for laboratory examination and chemical testing seals, passes on, deposits.And the bristle of known sampler is single row's structure, when operation is implemented, is stained with a colloblast corpse or other object for laboratory examination and chemical testing in the mode that rider-type brush is got, and in the oral cavity or the vagina depths, is difficult for implementing the sticking action of rider-type brush.

The utility model content

In view of this, this utility model main purpose is to provide a kind of convenient use to operate and send the cell sample device of depositing.

According to above-mentioned purpose, this utility model cell sample device is made of brush holder, brush and three-dimensional bristle, wherein: brush holder is rectangle or circular stock, be coupling in the selected end place of brush, be provided with three-dimensional bristle at the opposing end face of brush, and this solid bristle is that several strands of hairpencils are the rectangular end face that is combined in brush in brush holder, and the chosen place of the contiguous brush of brush holder is provided with the breach that fractures of stress concentration, and its breach that fractures can be that the V-arrangement breach that fractures is formed in brush holder one side, both sides or on every side.

As can be seen from the above technical solutions, cell sample device of the present utility model allows the doctor can directly hold the twisted formula action that brush holder carries out cell sample, exempts the sticking action of known sampler rider-type brush, makes that cell corpse or other object for laboratory examination and chemical testing sampling action is convenient to carry out.And after cell sample is finished, can promptly unnecessary brush holder be removed, make sampler taper to the suitable length that can put into container, reach whereby to use and operate, send and deposit effects such as convenient.

Description of drawings

Fig. 1 is the cell sample device axonometric chart of this utility model rectangle brush holder;

Fig. 2 is the fracture axonometric chart of breach of this utility model rectangle brush holder;

Fig. 3 is the fracture axonometric chart of breach of this utility model rectangle brush holder;

Fig. 4 is the cell sample device axonometric chart of the circular brush holder of this utility model;

Fig. 5 is the fracture axonometric chart of breach of the circular brush holder of this utility model;

Fig. 6 is the fracture axonometric chart of breach of the circular brush holder of this utility model;

Fig. 7 is the sketch map of this utility model cell sample device application implementation action;

Fig. 8 is the sketch map of this utility model cell sample device application implementation action;

Fig. 9 is the fracture axonometric chart of breach application implementation state of this utility model;

Figure 10 takes in the sketch map of action for this utility model brush and three-dimensional bristle;

Figure 11 is the sketch map of this utility model brush and three-dimensional bristle receiving state.

The specific embodiment

Following conjunction with figs. describes feature of the present utility model and advantage in detail:

As shown in Figure 1, this utility model cell sample device, refer in particular to a kind of medical cell sample device that three-dimensional bristle can supply to take a cell corpse or other object for laboratory examination and chemical testing that has, constituted by brush holder 1, brush 2 and three-dimensional bristle 3, wherein: brush holder 1, as shown in Figure 1, can be the rectangle stock, hold the position when manipulating the cell sample device, an end of brush holder 1 is coupled in brush 2 selected ends, and its coupled modes can be integrally formed; Brush 2 is for planting the block of three-dimensional bristle 3, can rectangular or other shapes, and with aforesaid brush holder 1 coupling; Three-dimensional bristle 3 is made for soft hair, plants at brush 2 opposing in the end face of brush holder 1.

And improvement design of the present utility model is: this solid bristle 3 is the rectangular end face that is combined in described brush 2 for several strands of hairpencils 31, and this hairpencil 31 can be arranged in four lines four row as shown in Figure 1, but also can line up triplex row three row; And be provided with the breach 4 that fractures of stress concentration at the chosen place of described brush holder 1 contiguous brush 2, this breach 4 that fractures can be that the V-arrangement breach that fractures is formed in a side of brush holder 1.Or as shown in Figure 2, this breach 4 that fractures can be that the V-arrangement breach that fractures is formed in two symmetrical sides of brush holder 1.Or as shown in Figure 3, this breach 4 that fractures breach that also can V-arrangement fractures is formed in around brush holder 1 chosen place, and is the annular groove shape.

In addition as shown in Figure 4, the brush holder 1 of this utility model cell sample device also can be circular elongated rod shape, breach is formed in a side (as shown in Figure 4) of brush holder 1 and this V-arrangement fractures, or symmetrical two sides (as shown in Figure 5), or be formed in brush holder 1 chosen place around, and be annular groove shape (as shown in Figure 6), wait other structures as hereinbefore as for three-dimensional bristle 3.

Borrow above-mentioned cell sample device structural improvement design, when the doctor is applied in collection corpse or other object for laboratory examination and chemical testing cell with it, can directly be held in brush holder 1 place, stretch into the oral cavity or the vagina of sufferer again, hold brush holder 1 then and carry out the twisted formula action (as shown in Figures 7 and 8) of cell sample, also be that twisted brush holder 1 makes the end of three-dimensional bristle 3 collect a cell corpse or other object for laboratory examination and chemical testing, exempt the sticking action of known sampler rider-type brush, make that cell corpse or other object for laboratory examination and chemical testing sampling action is convenient to carry out.

And when three-dimensional bristle 3 be stained with adhere to a cell corpse or other object for laboratory examination and chemical testing and take out after, the fracture strength that promptly utilizes the breach 4 that fractures to cause is concentrated characteristic, with laborsaving and rapidly mode unnecessary brush holder 1 fractureed abandon (as shown in Figure 9), again the part of brush 2 and three-dimensional bristle 3 is put into container 5 sealings (as Figure 10 and shown in Figure 11), so a cell corpse or other object for laboratory examination and chemical testing can be transferred to laboratory or inspection center, carry out assay.This shows that improvement design of the present utility model except the effective volume of cytoreduction sampler, and can be reached simplification and the convenience manipulated because of the function of the easy operation and the brush holder that fractures easily.

The above is preferred embodiment of the present utility model only, is not to be used to limit protection domain of the present utility model.

Claims

1, a kind of cell sample device, comprise brush, be coupled in the brush holder of brush, and plant three-dimensional bristle at the end face of brush, it is characterized in that: described three-dimensional bristle is that several strands of hairpencils are the rectangular end face that is combined in brush, and the chosen place of the contiguous brush of brush holder is provided with the breach that fractures of stress concentration.

2, cell sample device as claimed in claim 1 is characterized in that: the described breach that fractures is located at a side of the chosen place of the contiguous brush of brush holder.

3, cell sample device as claimed in claim 1 is characterized in that: the described breach that fractures is located at two symmetrical sides of the chosen place of the contiguous brush of brush holder.

4, cell sample device as claimed in claim 1 is characterized in that: the described breach that fractures be located at the contiguous brush of brush holder chosen place around, and be the annular groove shape.

5, cell sample device as claimed in claim 1 is characterized in that: the described breach that fractures is V-shaped.

6, cell sample device as claimed in claim 1 is characterized in that: described several strands of hairpencils are the rectangular of four lines four row.

7, cell sample device as claimed in claim 1 is characterized in that: described several strands of hairpencils are the rectangular of triplex row three row.