CN210903125U

CN210903125U - Sampler for medical oncology

Info

Publication number: CN210903125U
Application number: CN201921707861.8U
Authority: CN
Inventors: 罗朝朗
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-07-03
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a sampler for medical oncology, including cylinder and the connecting plate of setting in cylinder surface one side, one side sets up the depression bar in connecting plate surface one side, the clamp plate has been cup jointed to the surface one end of depression bar, the surface opposite side fixed mounting of the lantern ring has the needle tubing, the surface of cylinder has cup jointed the lantern ring, the connecting rod has been cup jointed to the bottom surface of the lantern ring, the bottom surface fixed mounting of connecting rod has the backup pad, the center department of the lantern ring has seted up the through-hole, the surface both ends of connecting rod have all been welded the kelly, the draw-in groove has been seted up to the upper end surface of backup pad, the laminating of the bottom surface of draw-in groove has. A sampler for oncology, can make things convenient for the user of service to use the sampler, the stability when effectual increase sampler uses, the condition that rocks appears in the sampler when avoiding using brings better use prospect.

Description

Sampler for medical oncology

Technical Field

The utility model relates to a sampler field, in particular to sampler for medical oncology.

Background

The sampler is a medical instrument used for sampling living tissues of pyramidal tumors, unknown tumors and the like of various organs such as kidney, liver, lung, mammary gland, thyroid gland, prostate and the like or sucking cells and the like;

the existing sampler has certain disadvantages when in use, for example, a patent discloses a sampler for medical oncology (patent number: 201821180252.7), a force towards a guide tube is applied to a screw rod through a spring, the screw rod rotates under the action of a ring in the movement process, the screw rod is restrained at the ring and slowly moves towards the guide tube, so that a sampling needle is slowly inserted, the sampler is taken by a hand when in use, a certain time is usually needed when sampling samples, and a user can shake due to fatigue of the hand when taking the samples, so that the sampling effect is influenced, therefore, a certain influence is brought in the use process, and therefore, the sampler for medical oncology is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sampler for medical oncology can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sampler for medical oncology, includes the cylinder and sets up the connecting plate in cylinder surface one side, sets up the depression bar in connecting plate surface one side, the clamp plate has been cup jointed to the surface one end of depression bar, the lantern ring has been cup jointed to the surface of cylinder, the opposite side fixed mounting of cylinder has the needle tubing, the connecting rod has been cup jointed to the bottom surface of the lantern ring, the bottom surface fixed mounting of connecting rod has the backup pad, the center department of the lantern ring has seted up the through-hole, the kelly has all been welded at the surface both ends of connecting rod, the draw-in groove has been seted up to the upper end surface of backup pad, the laminating of the bottom surface.

Preferably, the number of the cushion blocks is two, the two cushion blocks are respectively positioned on two sides of the connecting plate, and the two cushion blocks are arranged along the center of the connecting plate in an opposite manner.

Preferably, the area of the non-slip mat is consistent with the sectional area of the bottom end of the supporting plate, the outer surface of the upper end of the non-slip mat is tightly attached to the outer surface of the bottom end of the supporting plate, and a plurality of groups of convex threads are arranged at the bottom end of the non-slip mat.

Preferably, the position of the outer surface of the lantern ring corresponding to the clamping rod is provided with a hole, the opening diameter of the hole is consistent with that of the clamping groove, and the connecting rod is connected with the hole and the clamping groove in the lantern ring through the two groups of clamping rods respectively.

Preferably, the inner wall of the through hole is attached to the outer surface of the needle cylinder.

Preferably, the connecting rod is vertically arranged between the lantern ring and the supporting plate, and the supporting plate is arc-shaped.

Compared with the prior art, the utility model discloses following beneficial effect has: the sampler for the medical oncology is characterized in that in the using process, the lantern ring is sleeved on the outer surface of the needle cylinder, the bottom of the lantern ring is connected with the supporting plate through the connecting rod, when a user needs to use the sampler, the supporting plate can be in contact with the contact surface, a supporting point can be added when the whole sampler is used, so that the stability of the whole sampler can be effectively increased when the sampler is used, the shaking condition of the user when the sampler is used is avoided, the cushion block is arranged at the bottom of the connecting plate, the friction between the cushion block and the hand can be increased, the slipping condition is avoided, the whole sampler is simple in structure and convenient to operate, the user can conveniently use the sampler, the stability of the sampler when the sampler is used is effectively increased, and the shaking condition of the sampler when the sampler is used is avoided, better than the traditional way.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of sampler for medical oncology.

Fig. 2 is the utility model relates to an explosion chart of sampler lantern ring and backup pad for medical oncology.

Fig. 3 is the utility model relates to a structure chart of sampler connecting plate and cushion for medical oncology.

In the figure: 1. a needle cylinder; 2. a connecting plate; 3. a pressure lever; 4. pressing a plate; 5. a needle tube; 6. a collar; 7. a connecting rod; 8. a support plate; 9. a through hole; 10. a clamping rod; 11. a card slot; 12. a non-slip mat; 13. and a cushion block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a sampler for medical oncology, including cylinder 1 and connecting plate 2 of setting in 1 surface one side of cylinder, set up depression bar 3 in 2 surface one sides of connecting plate, clamp plate 4 has been cup jointed to the surface one end of depression bar 3, lantern ring 6 has been cup jointed to the surface of cylinder 1, the opposite side fixed mounting of cylinder 1 has needle tubing 5, connecting rod 7 has been cup jointed to the bottom surface of lantern ring 6, the bottom surface fixed mounting of connecting rod 7 has backup pad 8, through-hole 9 has been seted up to the center department of the lantern ring 6, the surface both ends of connecting rod 7 have all been welded clamping bar 10, draw-in groove 11 has been seted up to the upper end surface of backup pad 8, the bottom surface laminating of backup pad 8 has slipmat 12, the bottom of connecting plate 2 is provided.

The number of the cushion blocks 13 is two, the two groups of cushion blocks 13 are respectively positioned on two sides of the connecting plate 2, and the two groups of cushion blocks 13 are arranged along the center of the connecting plate 2 in an opposite surface manner; the area of the non-slip mat 12 is consistent with the sectional area of the bottom end of the support plate 8, the outer surface of the upper end of the non-slip mat 12 is tightly attached to the outer surface of the bottom end of the support plate 8, and a plurality of groups of convex threads are arranged at the bottom end of the non-slip mat 12; the outer surface of the lantern ring 6 is provided with a hole at a position corresponding to the clamping rod 10, the opening diameter of the hole is consistent with that of the clamping groove 11, and the connecting rod 7 is respectively connected with the hole on the lantern ring 6 and the clamping groove 11 through two groups of clamping rods 10; the inner wall of the through hole 9 is mutually attached to the outer surface of the needle cylinder 1; the connecting rod 7 is vertically positioned between the lantern ring 6 and the supporting plate 8, and the shape of the supporting plate 8 is arc-shaped.

It should be noted that, the utility model relates to a sampler for medical oncology, when the sampler is used, firstly, the user needs to take the sampler in hand, at this time, the needle tube 5 at one end of the needle tube 1 of the sampler is inserted into the patient body to be sampled, after the position to be used is confirmed, the user can stretch the press rod 3 through the press plate 4, at this time, the sampling treatment can be carried out through the sampler, and in the using process, because the lantern ring 6 is sleeved on the outer surface of the needle tube 1, and the bottom of the lantern ring 6 is connected with the support plate 8 through the connecting rod 7, when the user needs to use the sampler, the support plate 8 can be contacted with the contact surface, at this time, the whole sampler can be added with a support point when in use, thus the whole sampler can be effectively increased and stabilized when in use, the condition that rocks appears when avoiding the user of service to this sampler to be provided with cushion 13 in the bottom of connecting plate 2, cushion 13 can increase and the hand between the friction, the condition of avoiding appearing skidding, stability when increasing whole use has certain practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sampler for medical oncology, includes cylinder (1) and connecting plate (2) of setting in cylinder (1) surface one side, sets up depression bar (3) in connecting plate (2) surface one side, its characterized in that: clamp plate (4) have been cup jointed to the surface one end of depression bar (3), the surface of cylinder (1) has cup jointed the lantern ring (6), the opposite side fixed mounting of cylinder (1) has needle tubing (5), connecting rod (7) have been cup jointed to the bottom surface of the lantern ring (6), the bottom surface fixed mounting of connecting rod (7) has backup pad (8), through-hole (9) have been seted up in the center department of the lantern ring (6), kelly (10) have all been welded at the surface both ends of connecting rod (7), draw-in groove (11) have been seted up to the upper end surface of backup pad (8), the laminating of the bottom surface of backup pad (8) has slipmat (12), the bottom of connecting plate (2) is provided with cushion (13).

2. The sampler for medical oncology according to claim 1, characterized in that: the quantity of cushion (13) is two sets ofly, and two sets ofly cushion (13) are located the both sides of connecting plate (2) respectively to two sets of cushion (13) are the setting of oppositing face along the center department of connecting plate (2).

3. The sampler for medical oncology according to claim 1, characterized in that: the area of the non-slip mat (12) is consistent with the sectional area of the bottom end of the supporting plate (8), the outer surface of the upper end of the non-slip mat (12) is tightly attached to the outer surface of the bottom end of the supporting plate (8), and a plurality of groups of convex threads are arranged at the bottom end of the non-slip mat (12).

4. The sampler for medical oncology according to claim 1, characterized in that: the outer surface of the lantern ring (6) is provided with a hole at a position corresponding to the clamping rod (10), the opening diameter of the hole is consistent with that of the clamping groove (11), and the connecting rod (7) is connected with the hole in the lantern ring (6) and the clamping groove (11) through the two groups of clamping rods (10).

5. The sampler for medical oncology according to claim 1, characterized in that: the inner wall of the through hole (9) is mutually attached to the outer surface of the needle cylinder (1).

6. The sampler for medical oncology according to claim 1, characterized in that: the connecting rod (7) is vertically positioned between the lantern ring (6) and the supporting plate (8), and the supporting plate (8) is arc-shaped.