CN101803934A

CN101803934A - Specimen bag

Info

Publication number: CN101803934A
Application number: CN201010103462A
Authority: CN
Inventors: 徐双凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-01
Filing date: 2010-02-01
Publication date: 2010-08-18

Abstract

The invention discloses a specimen bag, which comprises a bag body, an opening part of the bag body is provided with two double-groove sealing strips, the bottom of the bag body is folded into the bag from bottom to top, and two sides of the folding-in part coincide with the two sides of the bag and are subjected to heat-pressing and sealing to form edge sealing lines. When a specimen is loaded and particularly a liquid specimen is filled in the specimen bag, the folding-in part at the bottom of the bag is unfolded downwards and the bag body is simultaneously distracted, overlapped triangular supports are naturally formed on two side edges, a rectangular plane is formed at the bottom of the bag, thus the whole bag body can be placed vertically. Compared with the supports of the traditional plane bag bottom, the specimen bag has more stable supports and more attractive appearance, and meanwhile, the regular bag body has no waste materials generated during hot cutting, therefore, the invention has more saved materials, reduced raw material cost, more simple processing technology and greatly reduced manufacturing cost.

Description

Specimen bag

Technical field

The present invention relates to a kind of medical use container, particularly a kind of specimen bag.

Background technology

The normal specimen bag that uses is to preserve specimen in medical research and clinical position, particularly the plastotype bag is because its storage convenient transportation is widely-used at existing medical domain, but the plastotype bag is difficult for fixing when clinical use, can't be upright when packing specimen into, be not easy to observe, for addressing this problem, the applicant is erectile Pathologic specimen bag after the patent No. of on July 18th, 2002 application provides a kind of specimen of packing into for 02263152.6 patent of invention, it goes out two parallel limits in the plastic bag bottom by the hot pressing of high frequency plastic packaging machine, constitute a planar bag end by the material between two limits, thereby realize charging into the upright of specimen bag after the specimen.But the present invention is in the actual processing technology thereof complexity that adds at the bottom of man-hour, plastic bag bottom increased the plane bag in addition, and materials are many, main be at the bottom of the bag of plane during with plastic bag hot pressing easily because seepage appears in the difference of operant level, cause the inferior rate height of producing of product.

Summary of the invention

The purpose of this invention is to provide a kind of easy axial specimen bag after the specimen that charges into, the invention solves the problem of existing specimen bag complex manufacturing technology, processing technique is very easy, production cost is lower, and the product percent of pass height uses safer convenience, and outward appearance is more beautiful.

For achieving the above object, by the following technical solutions:

A kind of specimen bag comprises bag, and described bag oral area is provided with the mother-son groove sealing strip, and described bag bottom folds in the bag from bottom to top, folds into part both sides and bag two side superimposed and hot sealing and forms the banding line.

Described mother-son groove sealing strip is double-deck, with further raising sealing function.

Described banding line width is 1mm-2mm, has both kept good outward appearance, can make the specimen bag better tightness again, effectively prevent to transport with use in extruding cause banding line cracking, specimen leakage and damage.

But further described bag outer surface is printed with write tag, can be used for writing down the related description of the specimen of containing, and uses more convenient.

Beneficial effect of the present invention is that processing technique is very easy, only general bag bottom need be folded in the bag from bottom to top, and with the common hot pressing formation in kink both sides and bag both sides banding line, specimen bag promptly completes; Be more suitable for streamline and produce in batches, bag is made growth bag shape, long bag bottom is inwardly folded into, fervent one by one and extrude the banding line and get final product with hot press according to the width of single specimen bag; After the specimen of packing into, when especially charging into liquid sample, invagination part in the bag end is opened downwards, bag struts simultaneously, and place, both sides of the edge nature forms superimposed triangular and supports, and bag end forms rectangle plane, thereby makes whole bag form upright placement; The support of comparing at the bottom of the bag of existing plane is more stable, and it is more attractive in appearance to be shaped, and the bag of rule does not earnestly produce waste material simultaneously, and materials are more economized, and make cost of raw material reduction, and processing technique is more simple, and manufacturing cost can reduce greatly.

Description of drawings

According to embodiment and accompanying drawing the present invention is described in further detail below.

Fig. 1 is the structural representation of the described specimen bag of the embodiment of the invention;

Fig. 2 is the open mode sketch map of the described specimen bag of the embodiment of the invention;

Fig. 3 is the open mode side view of the described specimen bag of the embodiment of the invention.

Among the figure:

1, bag; 2, mother-son groove sealing strip; 3, the bag end, fold into part; 4, banding line; But 5 write tags; 6, superimposed triangular supports.

The specific embodiment

Be illustrated in figure 1 as specimen bag of the present invention, comprise bag 1, bag 1 is a PE+ import neutral particle material, with the food that reaches U.S. FDA and the standard of medical package, bag 1 oral area is provided with mother-son groove sealing strip 2, more the embodiment of You Huaing is for being provided with two sealing strips, with the sealing of further raising bag; Bag 1 bottom folds into from bottom to top and forms invagination part 3 in the bag end in the bag, when hot knife is cut bag with bag 1 both sides and fold into the bag end that the back forms and fold into the earnestly compacting simultaneously of part 3 both sides, it is tightly connected, banding line 4 width of compacting are 1mm-2mm, to guarantee the sealing at specimen bag bag edge, can suppress once more the both sides that the bag 1 and the bag end fold into part 3 laps for the anti-leakage that strengthens the bag bottom simultaneously.

During use, after the specimen of packing into, when especially charging into liquid sample, invagination part 3 in the bag end is opened downwards, bag 1 struts simultaneously, and place, both sides of the edge nature forms superimposed triangular and supports 6, bag end formation rectangle plane, thus make whole bag form upright placement; The support of comparing at the bottom of the bag of existing plane is more stable, and it is more attractive in appearance to be shaped.

For making things convenient for the user of service to write down operation, but be printed with write tag 5 at bag 1 outer surface, be specially the copperplate printing equipment that adopts, on coating materials, stamp the white background printing ink that writes earlier and make background color, and then the poster of process black, environment-friendly products are all used in printing ink and rare adjustment, and the label after the printing has the advantage that printing is clear, write easily, do not fade.

Claims

1. a specimen bag comprises bag, and described bag oral area is provided with the mother-son groove sealing strip, it is characterized in that, described bag bottom folds in the bag from bottom to top, folds into part both sides and bag two side superimposed and hot sealing and forms the banding line.

2. specimen bag according to claim 1 is characterized in that, described mother-son groove sealing strip is two.

3. specimen bag according to claim 1 is characterized in that, described banding line width is 1mm-2mm.

4. specimen bag according to claim 1 is characterized in that, but described bag outer surface is printed with write tag.