CN215262476U

CN215262476U - Pathology department is with sample collection cutting knife convenient to accomodate

Info

Publication number: CN215262476U
Application number: CN202120694720.8U
Authority: CN
Inventors: 王敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-12-21
Anticipated expiration: 2031-04-07

Abstract

The invention discloses a sample collecting cutter convenient to store for a pathology department, which comprises a blade, sawteeth, a cutting edge, a first threaded head, a cutter holder, a second threaded head, a stop block, an internal threaded pipe, a barrel and a seal head; the invention adopts the way that the internal thread pipe arranged on the cylinder body is respectively in tight threaded connection with the first thread head or the second thread head, achieves the effect that the cylinder body is used as a handle or a containing pipe, and has the advantages of simple structure, convenient blade containing and high working efficiency.

Description

Pathology department is with sample collection cutting knife convenient to accomodate

Technical Field

The invention relates to the technical field of medical appliances, in particular to a sample collecting cutter convenient to store for a pathology department.

Background

The pathology is a basic medical science for researching the cause, the generation mechanism and the development rule of human diseases and the morphological structure, the functional metabolic change and the pathological change of organisms in the disease process. Pathology is always considered as a 'bridge subject' between basic medicine and clinical medicine, which fully shows that the utility model can not be replaced in medicine, a material taking knife is frequently used in the research process of the pathology, at present, the material taking knife used clinically mainly comprises a knife handle and a blade, the functionality is single, different cutting knives are needed to be used for different samples, meanwhile, the cutting knives are generally stacked together, collision or bacterial cross infection breeding is easily caused, and meanwhile, the utility model has no specific classification and storage, and the use of medical staff is influenced.

Disclosure of Invention

The invention aims to provide a sample collecting cutter convenient to store for a pathology department.

In order to achieve the purpose, the technical solution of the invention is as follows: the utility model provides a pathology department is with sample collection cutting knife convenient to accomodate includes blade, sawtooth, cutting edge, first thread, blade holder, second thread, dog, internal thread pipe, barrel, head.

The left side of blade holder set up first thread head, the positive position in first thread head left end has set up the blade, the upper portion of blade has set up the sawtooth, the lower extreme of blade has set up the cutting edge, the right-hand member of blade holder set up second thread head, still set up on the blade holder and set up the dog, the left end of barrel has set up the head, the right-hand member of barrel has set up the internal thread pipe, the internal thread pipe can conveniently carry out threaded connection with first thread head or second thread head.

The working principle of the invention is as follows: when the sample collecting cutter is used, the internal thread pipe arranged on the barrel is tightly connected with the second thread head in a threaded manner, the barrel is used as a handle, a common sample is cut by utilizing the cutting edge of the blade, the sawteeth are used when the bone sample is required to be cut, after the collecting cutter is used and cleaning and disinfection are finished, the threaded connection between the internal thread pipe and the second thread head is loosened, then the internal thread pipe is tightly connected with the first thread head in a threaded manner, and the storage of the blade by the barrel is finished.

The invention has the beneficial effects that: the invention adopts the way that the internal thread pipe arranged on the cylinder body is respectively in tight threaded connection with the first thread head or the second thread head, achieves the effect that the cylinder body is used as a handle or a containing pipe, and has the advantages of simple structure, convenient blade containing and high working efficiency.

Drawings

The invention is further described with reference to the following figures and detailed description.

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the storage structure of the present invention;

fig. 3 is a schematic structural view of the present invention in use.

In the figure: 1. blade, 2, sawtooth, 3, cutting edge, 4, first thread head, 5, blade holder, 6, second thread head, 7, dog, 8, internal thread pipe, 9, barrel, 10, head.

Detailed Description

As shown in fig. 1 to 3, the sample collecting cutter for clinical use, which is convenient to store, comprises a blade 1, sawteeth 2, a cutting edge 3, a first thread head 4, a cutter holder 5, a second thread head 6, a stop dog 7, an internal thread pipe 8, a cylinder 9 and a seal head 10;

the left side of blade holder 5 set up first thread head 4, the positive position in 4 left ends of first thread head has set up blade 1, the upper edge of blade 1 has set up sawtooth 2, the lower limb of blade 1 has set up cutting edge 3, the right-hand member of blade holder 5 set up second thread head 6, still set up on blade holder 5 and set up dog 7, the left end of barrel 9 has set up head 10, the right-hand member of barrel 9 has set up internal thread pipe 8, internal thread pipe 8 can conveniently carry out threaded connection with first thread head 4 or second thread head 6.

When the sample collection cutting knife is used, as shown in the attached drawing 3, an internal thread pipe 8 arranged on a barrel body 9 is tightly connected with a second thread head 6 in a threaded mode, the barrel body 9 serves as a handle, a general sample is cut by using a cutting edge 3 of the knife blade 1, when the sample of bones needs to be cut, sawteeth 2 are used, after the collection cutting knife is used and cleaning and disinfection are finished, the threaded connection of the internal thread pipe 8 and the second thread head 6 is loosened, as shown in the attached drawing 2, the internal thread pipe 8 is tightly connected with the first thread head 4 in the threaded mode, and the storage of the knife blade 1 in the barrel body 9 is completed.

The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a pathology department is with sample collection cutting knife convenient to accomodate, characterized by: the sample collecting cutter convenient to store for the pathology department comprises a blade, sawteeth, a cutting edge, a first threaded head, a cutter holder, a second threaded head, a stop block, an internal threaded pipe, a barrel and a seal head; the left side of blade holder set up first thread head, the positive position in first thread head left end has set up the blade, the upper portion of blade has set up the sawtooth, the lower extreme of blade has set up the cutting edge, the right-hand member of blade holder set up second thread head, still set up on the blade holder and set up the dog, the left end of barrel has set up the head, the right-hand member of barrel has set up the internal thread pipe, the internal thread pipe can conveniently carry out threaded connection with first thread head or second thread head.