Novel medical sample safe transportation bag

Abstract

The utility model relates to the technical field of sample safe transportation bags, and discloses a novel medical sample safe transportation bag which comprises an outer bag and an inner bag, the inner bag is fixedly connected in the outer bag, a lower pressing seal strip assembly is arranged in the top end of the inner bag, an upper pressing seal strip assembly is arranged in the top end of the outer bag, and the top of the outer bag is fixedly connected with an extension strip. The top of the extension strip is fixedly connected with a reel, a fixing belt is arranged outside the outer bag, the inner side of the fixing belt is fixedly connected with a positive pressing buckle, the outer portion of the outer bag is fixedly connected with a negative pressing buckle, and the positive pressing buckle and the negative pressing buckle are connected in a buckled mode. By arranging the lower pressing sealing strip assembly and the upper pressing sealing strip assembly, double-layer sealing can be conducted on the transportation bag, by arranging the outer bag and the inner bag, double-layer protection can be conducted on the transportation bag, sample leakage caused by outer layer damage is avoided, and transportation is safer.

Description

TECHNICAL FIELD

[0001] The utility model relates to sample safe transportation bag technical field, concretely is a novel medical sample safe transportation bag. BACKGROUND

[0002] Medical sample safe transportation bag is designed specially for transporting diagnostic and infectious materials, aiming at creating a sterile, airtight environment to protect samples from external pollution and protect operating personnel from potential infectious substances, in actual application, medical institutions and laboratories should select suitable transportation bag according to the nature of sample and transportation distance, and ensure that the temperature, vibration and other conditions during transportation are properly controlled.

[0003] For the existing related technology, the inventor thinks that the following defects exist: the existing medical sample safe transportation bag is generally single-layer bag, and the outer film surface is easy to be scratched during the transportation process of the staff, resulting in the damage of the outer film surface, thereby causing sample leakage. UTILITY MODEL CONTENT

[0004] To solve the technical problem that the existing outer film surface is easy to be scratched during the transportation process of the staff, resulting in the damage of the outer film surface, thereby causing sample leakage, the utility model provides a novel medical sample safe transportation bag.

[0005] The utility model adopts the following technical scheme: a novel medical sample safe transportation bag, including outer bag and inner bag, the inner bag is fixedly connected in the inside of outer bag, the inside of the top of inner bag is provided with down pressure seal strip subassembly, the inside of the top of outer bag is provided with upper pressure seal strip subassembly, the top of outer bag is fixedly connected with extension strip, the top of extension strip is fixedly connected with reel, the outside of outer bag is provided with fixed band, the inboard of fixed band is fixedly connected with positive press buckle, the outside of outer bag is fixedly connected with negative press buckle, positive press buckle and negative press buckle buckle connection are connected.

[0006] Preferably, the outer bag includes an outer bag front surface and an outer bag back surface, the top of the outer bag back surface is fixedly connected with the bottom of the extension strip, and the upper pressure seal strip subassembly includes a third pressure seal strip and a fourth pressure seal strip.

[0007] Preferably, the inboard of the outer bag front surface is fixedly connected with the third pressure seal strip, the inboard of the outer bag back surface is fixedly connected with the fourth pressure seal strip, and the third pressure seal strip and the fourth pressure seal strip are nestedly connected.

[0008] Preferably, the inner bag includes an inner bag front surface and an inner bag back surface, and the down pressure seal strip subassembly includes a first pressure seal strip and a second pressure seal strip.

[0009] Preferably, the inner side of the front surface of the inner bag is fixedly connected with a first pressing seal strip, and the inner side of the rear surface of the inner bag is fixedly connected with a second pressing seal strip.

[0010] Preferably, the bottom of the fixing belt is fixedly connected to the outer side of the rear surface of the outer bag, and the positive pressing buckle is fixedly connected to the outer side of the front surface of the outer bag.

[0011] Preferably, the outer side of the front surface of the outer bag is provided with a label bag.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] In use, the inner bag top end is pressed by the lower pressing seal strip assembly, and then the outer bag top end is pressed by the upper pressing seal strip assembly, the double-layer sealing of the transport bag is realized by the lower pressing seal strip assembly and the upper pressing seal strip assembly, the double-layer protection of the transport bag is realized by the outer bag and the inner bag, the sample leakage caused by the outer layer damage is avoided, and the transportation is safer.

[0014] In use, the reel is rolled, the reel drives the extension strip to rotate, the extension strip drives the top of the outer bag to be rolled up, the fixing belt is pulled forward, the fixing belt wraps the extension strip, and the positive pressing buckle is pressed to align the negative pressing buckle, so that the bag opening is rolled up and shielded, the bag opening is prevented from being polluted, and the sealing property of the bag opening is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a side view of the utility model.

[0017] In the drawing: 1, outer bag; 101, outer bag front surface; 102, outer bag rear surface; 2, inner bag; 201, inner bag front surface; 202, inner bag rear surface; 3, lower pressing seal strip assembly; 301, first pressing seal strip; 302, second pressing seal strip; 4, upper pressing seal strip assembly; 401, third pressing seal strip; 402, fourth pressing seal strip; 5, extension strip; 6, reel; 7, fixing belt; 8, positive pressing buckle; 9, negative pressing buckle; 10, label bag. PREFERRED EMBODIMENT

[0018] In the following, the utility model is further described in combination with the drawings and the specific embodiment, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0019] Embodiment 1: please refer to Figure 1 - Figure 2 The novel medical sample safe transportation bag of the embodiment comprises an outer bag 1 and an inner bag 2, the inner bag 2 is fixedly connected inside the outer bag 1, a lower pressing seal strip assembly 3 is arranged inside the top end of the inner bag 2, an upper pressing seal strip assembly 4 is arranged inside the top end of the outer bag 1, an extension strip 5 is fixedly connected to the top of the outer bag 1, a reel 6 is fixedly connected to the top of the extension strip 5, a fixing belt 7 is arranged outside the outer bag 1, a positive pressing buckle 8 is fixedly connected to the inner side of the fixing belt 7, a negative pressing buckle 9 is fixedly connected to the outer bag 1, and the positive pressing buckle 8 and the negative pressing buckle 9 are buckled and connected;

[0020] When the sample safe transportation bag needs to be sealed, the lower pressing seal strip assembly 3 at the top end of the inner bag 2 is pressed to seal, and then the upper pressing seal strip assembly 4 at the top end of the outer bag 1 is pressed to seal, so that the outer bag 1 and the inner bag 2 are arranged to provide double-layer protection for the transportation bag, which is safer and avoids sample leakage caused by damage to the outer layer;

[0021] Secondly, after the outer bag 1 and the inner bag 2 are sealed, the reel 6 is rolled, the reel 6 drives the extension strip 5 to rotate, the extension strip 5 is rolled along the front of the outer bag 1, the fixing belt 7 is pulled forward, the fixing belt 7 wraps the extension strip 5, and the positive pressing buckle 8 is aligned with the negative pressing buckle 9 and is pressed to be fixed, so that the bag opening can be rolled up to block the bag opening and avoid pollution, and the sealing property of the bag opening can be improved;

[0022] Further, the inner bag 2 comprises an inner bag front surface 201 and an inner bag rear surface 202, the lower pressing seal strip assembly 3 comprises a first pressing seal strip 301 and a second pressing seal strip 302, the first pressing seal strip 301 is fixedly connected to the inner side of the inner bag front surface 201, the second pressing seal strip 302 is fixedly connected to the inner side of the inner bag rear surface 202, and the first pressing seal strip 301 and the second pressing seal strip 302 are nestedly connected.

[0023] When the inner bag 2 needs to be sealed, the first pressing seal strip 301 and the second pressing seal strip 302 are aligned and pressed to be nested together, so that the inner bag 2 can be sealed;

[0024] Further, the outer bag 1 comprises an outer bag front surface 101 and an outer bag rear surface 102, the top of the outer bag rear surface 102 is fixedly connected to the bottom of the extension strip 5, the upper pressing seal strip assembly 4 comprises a third pressing seal strip 401 and a fourth pressing seal strip 402, the third pressing seal strip 401 is fixedly connected to the inner side of the outer bag front surface 101, the fourth pressing seal strip 402 is fixedly connected to the inner side of the outer bag rear surface 102, and the third pressing seal strip 401 and the fourth pressing seal strip 402 are nestedly connected;

[0025] When the outer bag 1 needs to be sealed, the third pressing seal strip 401 and the fourth pressing seal strip 402 are aligned and pressed to be nested together, so that the outer bag 1 can be sealed;

[0026] Further, the bottom of the fixing belt 7 is fixedly connected outside the rear surface 102 of the outer bag, the negative pressing buckle 9 is fixedly connected outside the front surface 101 of the outer bag, after the extension strip 5 is rolled up by the reel 6, the extension strip 5 will continue to roll up the top end of the outer bag 1, so as to pull the fixing belt 7 forward, and make the positive pressing buckle 8 align with the negative pressing buckle 9, which is convenient for fixing the rolled bag mouth;

[0027] Further, the label bag 10 is arranged outside the front surface 101 of the outer bag, and a label can be placed in the label bag 10, so that classification is facilitated.

[0028] Working principle: the lower pressing sealing strip assembly 3 at the top end of the inner bag 2 is pressed and sealed first, and then the upper pressing sealing strip assembly 4 at the top end of the outer bag 1 is pressed and sealed, the outer bag 1 and the inner bag 2 are arranged, so that the transport bag is double-protected, is more safe, the reel 6 is rolled up, the reel 6 drives the extension strip 5 to rotate, the extension strip 5 is rolled up along the front surface of the outer bag 1, the fixing belt 7 is pulled forward, the fixing belt 7 wraps the extension strip 5, and the positive pressing buckle 8 is aligned with the negative pressing buckle 9, so that the bag mouth can be rolled up and covered, pollution of the bag mouth is avoided, and the sealing property of the bag mouth is improved.

[0029] The preferred embodiments are only preferred embodiments of the utility model, and cannot be used to limit the range of protection of the utility model, and any non-substantial changes and replacements made by the person skilled in the art on the basis of the utility model belong to the range of protection of the utility model.

Claims

1. A novel medical sample safety transport bag, comprising an outer bag (1) and an inner bag (2), characterized in that: The inner bag (2) is fixedly connected to the inside of the outer bag (1); a downward pressure seal assembly (3) is provided inside the top of the inner bag (2); an upward pressure seal assembly (4) is provided inside the top of the outer bag (1); an extension strip (5) is fixedly connected to the top of the outer bag (1); a reel (6) is fixedly connected to the top of the extension strip (5); a fixing belt (7) is provided on the outside of the outer bag (1); a positive press buckle (8) is fixedly connected to the inside of the fixing belt (7); a negative press buckle (9) is fixedly connected to the outside of the outer bag (1); and the positive press buckle (8) and the negative press buckle (9) are snap-connected.

2. A novel medical sample safety transport bag according to claim 1, characterized in that: The outer bag (1) comprises an outer bag front surface (101) and an outer bag rear surface (102); the top of the outer bag rear surface (102) is fixedly connected to the bottom of the extension strip (5); and the upper pressure sealing strip assembly (4) comprises a third pressure sealing strip (401) and a fourth pressure sealing strip (402).

3. A novel medical sample safety transport bag according to claim 2, characterized in that: The inner side of the front surface (101) of the outer bag is fixedly connected to a third pressure sealing strip (401), the inner side of the rear surface (102) of the outer bag is fixedly connected to a fourth pressure sealing strip (402), and the third pressure sealing strip (401) and the fourth pressure sealing strip (402) are nested and connected.

4. A novel medical sample safety transport bag according to claim 1, characterized in that: The inner bag (2) comprises an inner bag front surface (201) and an inner bag rear surface (202), and the downward pressure sealing strip assembly (3) comprises a first pressure sealing strip (301) and a second pressure sealing strip (302).

5. A novel medical sample safety transport bag according to claim 4, characterized in that: The inner side of the front surface (201) of the inner bag is fixedly connected to a first pressure sealing strip (301), and the inner side of the rear surface (202) of the inner bag is fixedly connected to a second pressure sealing strip (302), and the first pressure sealing strip (301) and the second pressure sealing strip (302) are nested and connected.

6. The novel medical sample safety transport bag according to claim 1, characterized in that: The bottom of the fixing belt (7) is fixedly connected to the outside of the rear surface (102) of the outer bag, and the negative pressure buckle (9) is fixedly connected to the outside of the front surface (101) of the outer bag.

7. The novel medical sample safety transport bag according to claim 2, characterized in that: A label bag (10) is provided on the outside of the front surface (101) of the outer bag.

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