CN207552326U - The sick cell harvester examined for medical cell - Google Patents

Abstract

The utility model discloses a kind of sick cell harvesters examined for medical cell, include：Sampling head, lighting fiber, acquisition bar, collection head, object lens, regulation handle and swivel nut；The bottom of the eyepiece is connected with main casing, and the end of the main casing is equipped with sampling head；The main casing is sheathed on the outside of secondary casing；Lighting fiber is equipped between the main casing and secondary casing；The object lens are set on the end of sampling head；The top of the acquisition bar is connected with regulation handle, and the bottom end for acquiring bar is equipped with collection head；The swivel nut is fixedly installed on the inner wall of secondary casing；The acquisition bar is connected with secondary casing by screw thread.The utility model is illuminated using optical fiber external light source, so as to improve the accuracy rate of sampling, the utility model is acquired sick cell using collection head, the initial position of collection head is hidden in the inside of sampling head, it needs stretching out when acquisition, can avoid during insertion tissue being caused to damage.

Description

The sick cell harvester examined for medical cell

Technical field

The utility model is related to technical field of medical detection more particularly to a kind of sick cells examined for medical cell Harvester.

Background technology

In medical procedure, relevant sick cell is acquired, by the detection or culture to the cell, to carry out medical diagnosis on disease Or treatment is more and more used, at present, most of inspection case can make relevant histopathological diagnosis.

The inventors discovered that existing sick cell harvester has the following problems when in use：

1. in some cases, sick cell position is complicated, and since during acquisition, doctor cannot very well really Determine sick cell position, cause collection accuracy poor, increase the pain of patient.

2. existing sick cell harvester is cumbersome, time-consuming and laborious, inconvenient to use.

Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication, Improvement is studied for existing structure and missing, a kind of sick cell harvester examined for medical cell is provided, To achieve the purpose that with more more practical value.

Utility model content

The purpose of this utility model is to provide a kind of sick cell harvester examined for medical cell, to solve It is mentioned above in the background art sick cell position to be not easy to determine and inconvenient problem with use.

The purpose and effect for the sick cell harvester that the utility model is examined for medical cell, by skill in detail below Art means are reached：

A kind of sick cell harvester examined for medical cell, wherein, this is used for the lesion of medical cell inspection Cell collection device includes：

Eyepiece, secondary casing, optical fiber interface, sampling head, lighting fiber, acquisition bar, collection head, object lens, adjusts hand at main casing Handle and swivel nut；

The bottom of the eyepiece is connected with main casing, and tap has secondary casing on the main casing；The end of the main casing End is equipped with sampling head；The main casing is sheathed on the outside of secondary casing；Lighting fiber is equipped between the main casing and secondary casing； The lighting fiber is connected by optical fiber interface with external light source；The object lens are set on the end of sampling head；The acquisition The top of bar is connected with regulation handle, and the bottom end for acquiring bar is equipped with collection head；The swivel nut is fixedly installed in secondary casing On inner wall；The acquisition bar is connected with secondary casing by screw thread.

Further, the initial position of the collection head is hidden in the inside of sampling head.

Further, the main casing for can free bend hose.

With existing structure in comparison, the utility model has the following advantages that：

1. the utility model is illuminated using optical fiber external light source, and passes through the connection of eyepiece and object lens, realize to disease The accurate assurance in affected part so as to improve the accuracy rate of sampling, mitigates the pain of patient.

2. the utility model is acquired sick cell using collection head, telescopic adjustment is carried out by regulation handle, is adopted The initial position of market-head is hidden in the inside of sampling head, needs stretching out when acquisition, can avoid during insertion to people Body tissue causes to damage.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is sampling head schematic cross-sectional view；

Fig. 3 is secondary inside pipe casing structure diagram.

In figure：1st, eyepiece, 2, main casing, 3, secondary casing, 4, optical fiber interface, 5, sampling head, 6, lighting fiber, 7, acquisition Bar, 8, collection head, 9, object lens, 10, regulation handle, 11, swivel nut.

Specific embodiment

In the following, will be explained in the embodiment of the utility model, the example is shown in the accompanying drawings and the description below.It although will The utility model is described with reference to exemplary embodiment, it is to be understood that the description does not really want the utility model to be limited to this to show The embodiment of example property.On the contrary, the utility model will not only cover the exemplary embodiment, but also cover various replacements, Change, equivalent and other embodiment, may include the spirit and model in the utility model as defined in the appended claims In enclosing.

Referring to Fig. 1-3, a kind of sick cell harvester examined for medical cell includes：

Eyepiece 1, main casing 2, secondary casing 3, optical fiber interface 4, sampling head 5, lighting fiber 6, acquisition bar 7, collection head 8, object Mirror 9, regulation handle 10 and swivel nut 11；

The bottom of eyepiece 1 is connected with main casing 2, and tap has secondary casing 3 on main casing 2；The end of main casing 2 is equipped with and takes Sample head 5；Main casing 2 is sheathed on the outside of secondary casing 3；Lighting fiber 6 is equipped between main casing 2 and secondary casing 3；Lighting fiber 6 It is connected by optical fiber interface 4 with external light source；Object lens 9 are set on the end of sampling head 5；The top of bar 7 is acquired with adjusting hand Handle 10 is connected, and the bottom end for acquiring bar 7 is equipped with collection head 8；Swivel nut 11 is fixedly installed on the inner wall of secondary casing 3；Acquire bar 7 It is connected with secondary casing 3 by screw thread.

Wherein, the initial position of collection head 8 is hidden in the inside of sampling head 5, is incited somebody to action after such insertion by regulation handle 10 Collection head 8 stretches out, and avoids during insertion tissue being caused to damage.

Wherein, main casing 2 for can free bend hose, be allowed to manipulate more flexible, mitigate caused by human body uncomfortable Sense.

The specifically used mode of the present embodiment and effect：

When this is used to be used for the sick cell harvester that medical cell is examined, lighting fiber 6 is passed through into optical fiber first Interface 4 is connected with external light source, and then, main casing 2 is inserted at sufferer, under the illuminating effect of lighting fiber 6, leads to It crosses object lens 9 and searches sufferer, and pass through eyepiece 1 and watched, so as to accurately find at sufferer, after finding, rotate regulation handle 10, under the action of swivel nut 11, collection head 8 is rotated release by acquisition bar 7, is covered with hangnail on collection head 8, in the mistake that rotation is stretched out Cheng Zhong, hangnail wipe the cell at sufferer off, then, rotate backward regulation handle 10, and collection head 8 is returned in secondary casing 3, Main casing 2 is drawn back, the cell of acquisition is removed, that is, completes gatherer process.

The above is only the preferred embodiment to the utility model, and not the utility model is made in any form Limitation, it is every according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with Modification, belongs in the range of technical solutions of the utility model.

Claims (3)

1. a kind of sick cell harvester examined for medical cell, it is characterised in that：Described examines for medical cell The sick cell harvester tested, includes：

Eyepiece, main casing, secondary casing, optical fiber interface, sampling head, lighting fiber, acquisition bar, collection head, object lens, regulation handle and Swivel nut；

The bottom of the eyepiece is connected with main casing, and tap has secondary casing on the main casing；The end of the main casing is set There is sampling head；The main casing is sheathed on the outside of secondary casing；Lighting fiber is equipped between the main casing and secondary casing；It is described Lighting fiber is connected by optical fiber interface with external light source；The object lens are set on the end of sampling head；The acquisition bar Top is connected with regulation handle, and the bottom end for acquiring bar is equipped with collection head；The swivel nut is fixedly installed in the inner wall of secondary casing On；The acquisition bar is connected with secondary casing by screw thread.

2. the sick cell harvester according to claim 1 examined for medical cell, it is characterised in that：It is described to adopt The initial position of market-head is hidden in the inside of sampling head.

3. the sick cell harvester according to claim 1 examined for medical cell, it is characterised in that：The master Casing for can free bend hose.