CN218247388U

CN218247388U - Intelligent blood conveying bag

Info

Publication number: CN218247388U
Application number: CN202220851516.7U
Authority: CN
Inventors: 叶雅芳
Original assignee: Zhongshan Hospital Xiamen University
Current assignee: Zhongshan Hospital Xiamen University
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2023-01-10
Anticipated expiration: 2032-04-14

Abstract

The utility model relates to an intelligent blood conveying bag, which comprises a bag body, a blood vessel placing rack and a temperature sensor; the blood vessel placing frame is fixed in the bag body, and a plurality of fixed insertion holes for fixing blood vessel tubes are arranged on the blood vessel placing frame; the internal cavity that holds cold liquid that is equipped with of bag, and temperature sensor sets up in the cavity inside wall. The utility model discloses technical scheme carries when realizing a plurality of blood vessel pipes through the fixed jack that sets up a plurality of fixed blood vessel pipes on the blood ware rack, is fixed in the bag with blood ware rack internal, and the bag body sets up the cavity that holds cold liquid, keeps blood vessel pipe at suitable temperature to set up temperature sensor in order to real time control cold liquid temperature at the internal side of bag. The defect that a plurality of blood vessels cannot be placed simultaneously in the existing transportation equipment and the temperature of the storage environment of the blood vessels cannot be monitored in real time is overcome, and the accuracy of clinical blood sample submission is ensured.

Description

Intelligent blood conveying bag

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an intelligence blood transport bag.

Background

Many blood collected by different departments of a hospital needs to be sent to a clinical laboratory or a laboratory for analysis and examination, and meanwhile, in order to ensure the accuracy of an analysis result, a relatively strict requirement is imposed on the storage environment of a blood sample, namely ice bath storage is needed to ensure that the temperature is within a certain range. At present, the clinical common practice is that after the blood sample is collected, the blood vessel tube is put into a container or a glove filled with ice blocks, or the blood vessel tube is put into an ice bath bottle which is cooled in advance. However, the methods adopted at present have disadvantages that the ice cubes cannot uniformly contact with the blood vessel tube, the blood cannot be well preserved at low temperature, and the blood vessel tube cannot be fixed by self-supporting when placed in the glove, which easily causes the blood to be poured out or other substances outside to enter the blood vessel tube. And put into the good ice bath bottle of cooling in advance with the blood vessel pipe, can make the cryogenic cooling liquid in the ice bath bottle evenly contact with the blood vessel pipe, but a blood vessel pipe can only be placed to an ice bath bottle generally, when a plurality of blood samples need the censorship, can lead to transporting the difficulty. In addition, neither of the above two methods can monitor the temperature of the blood vessel storage environment in real time, and if the temperature of the blood vessel storage environment rises due to too long blood sample transportation time or the influence of the external environment temperature, an error or even complete deviation of the sample analysis result may be caused.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an intelligent blood conveying bag for solving the problem that the blood sample cannot be preserved and transported at an appropriate temperature.

An intelligent blood conveying bag comprises a bag body, a blood vessel placing frame and a temperature sensor; the blood vessel placing frame is fixed in the bag body, and a plurality of fixing insertion holes for fixing blood vessel tubes are formed in the blood vessel placing frame; the bag is internally provided with a cavity for containing cold liquid, and the temperature sensor is arranged on the inner side wall of the cavity.

Furthermore, the output end of the temperature sensor is in communication connection with a data processing unit, and the output end of the data processing unit is in communication connection with a display unit; the display unit is arranged on the outer side surface of the bag body to display the temperature of the cold liquid.

Further, the temperature sensor is a patch type temperature sensor.

Furthermore, a leading-in hole and a leading-out hole which are communicated with the cavity are arranged on the bag body.

Further, the introduction hole and the discharge hole are provided at an upper position and a lower position of the bag body, respectively; and switch covers are arranged on the leading-in hole and the leading-out hole.

Further, the diameter of the fixed insertion hole is slightly smaller than the diameter of the upper half part of the blood vessel tube and slightly larger than the diameter of the lower half part of the blood vessel tube.

Further, the fixed jacks are arranged on the blood set placing frame at intervals.

Furthermore, a folding handle is arranged on the bag body.

The utility model discloses technical scheme carries when realizing a plurality of blood vessels through the fixed jack that sets up a plurality of fixed blood vessels pipe on blood ware rack, is fixed in the bag with blood ware rack internal, and the bag body sets up the cavity that holds cold liquid, keeps blood vessel pipe at suitable temperature to in bag internal side set up temperature sensor in order to real time control cold liquid temperature. The defect that a plurality of blood vessels cannot be placed simultaneously in the existing transportation equipment and the temperature of the storage environment of the blood vessels cannot be monitored in real time is overcome, and the accuracy of clinical blood sample submission is ensured.

Drawings

Fig. 1 is an overall schematic view of an embodiment of the intelligent blood transport bag of the present invention;

fig. 2 is an overall schematic view of another angle of the embodiment of the intelligent blood transporting bag of the present invention;

FIG. 3 is a side view of one embodiment of the intelligent blood transport bag shown in FIG. 1;

FIG. 4 is a schematic cross-sectional view of FIG. 3;

fig. 5 is a schematic diagram of a module principle of an embodiment of the intelligent blood transport bag of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a bag body; 11. an introduction hole; 12. a lead-out hole; 13. a folding handle; 2. a blood set placing rack; 21. fixing the jack; 3. a temperature sensor; 4. a display unit; 5. a data processing unit.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings. It is apparent that the specific details set forth in the following description are merely exemplary of the invention, which can be practiced in many other embodiments that depart from the specific details disclosed herein. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

In one embodiment, referring to fig. 1 to 5, an intelligent blood conveying bag includes a bag body 1, a blood vessel placing rack 2, and a temperature sensor 3; the blood vessel placing rack 2 is fixed in the bag body 1, and a plurality of fixing insertion holes 21 for fixing blood vessel tubes are arranged on the blood vessel placing rack 2; the bag body 1 is internally provided with a cavity for containing cold liquid, and the temperature sensor 3 is arranged on the inner side wall of the cavity.

It should be noted that the bag body 1 can be made of cloth or plastic; the blood vessel placing rack 2 is associated with the bag body 1 and is sewn on the bag body 1, and the blood vessel placing rack 2 is fixed through the bag body 1.

The utility model discloses technical scheme carries when realizing a plurality of blood vessels through the fixed jack 21 that sets up a plurality of fixed blood vessels pipe on blood ware rack 2, is fixed in the internal 1 bag with blood ware rack 2, and the internal 1 bag sets up the cavity that holds cold liquid, keeps blood vessel pipe at suitable temperature to set up temperature sensor 3 at internal 1 inboard of bag in order to monitor cold liquid temperature. The defect that a plurality of blood vessels cannot be placed simultaneously in the existing transportation equipment and the temperature of the storage environment of the blood vessels cannot be monitored in real time is overcome, and the accuracy of clinical blood sample submission is ensured.

On the basis of the embodiment, the output end of the temperature sensor 3 is in communication connection with a data processing unit 5, and the output end of the data processing unit 5 is in communication connection with a display unit 4; the display unit 4 is disposed on the outer side surface of the bag body 1 to display the temperature of the cold liquid. Specifically, the temperature sensor 3 is a patch type temperature sensor 3. The temperature monitoring module detects the temperature inside the cavity in real time, and the temperature is visually displayed through the display unit 4 after being processed by the data processing unit 5.

The battery module embedded in the inner side of the bag body 1 is provided with a switch, and when the switch is turned on, the battery module supplies power to the patch type temperature sensor 3, the data processing unit 5 and the display unit 4 and starts to work. The design can well control the working time of the module, so that the module can start to work when needed and can not work when not needed, the power consumption of the battery is saved, the service cycle of the battery is effectively prolonged, and the battery is replaceable.

In the present embodiment, the data processing unit 5 is implemented by an MCU chip with a model AC78013MCQA and its peripheral circuits, and the real-world unit is implemented by an LCD display. Of course, it may also be implemented by using other MCU chips, which is not described as a limitation in this embodiment.

In the present embodiment, the bag body 1 is provided with an introduction hole 11 and an extraction hole 12 which are in communication with the cavity. The lead-in hole 11 and the lead-out hole 12 are respectively arranged at the upper position and the lower position of the bag body 1; both the introduction hole 11 and the discharge hole 12 are provided with an opening and closing cover. It is understood that a liquid such as water or alcohol can be injected into the bag body 1 through the introduction hole 11. The outlet 12 is provided at the lower part of the bag body 1, and the cold liquid in the bag body 1 can be discharged through the outlet 12. Clinically, water or other cold liquid with a cooling function can be injected into the intelligent blood conveying bag in advance, and the bag is placed in a low-temperature environment such as a refrigerator, so that the cold liquid in the bag body 1 is maintained in a temperature range suitable for storing blood samples. When the cold liquid in the bag body 1 needs to be replaced or the bag body 1 is not used for a while, the switch cover of the leading-out hole 12 at the lower part of the bag body 1 is opened, and the cold liquid in the bag body 1 can be discharged from the bag body 1. After a blood sample of a patient is collected and a label is attached to a blood vessel, the blood vessel is placed in a fixing insertion hole 21 of a blood vessel placing frame 2 in a bag body 1 and is fixed through the fixing insertion hole 21, a part of the blood vessel is completely immersed in cold liquid in the bag body 1, the cold liquid is uniformly contacted with the blood vessel, and the blood sample is stored in a low-temperature environment.

Furthermore, in order to facilitate taking and transporting, a folding handle 13 is arranged on the bag body 1.

On the basis of the present embodiment, the diameter of the fixing insertion hole 21 is slightly smaller than the diameter of the upper half part of the blood vessel tube and slightly larger than the diameter of the lower half part of the blood vessel tube. With this arrangement, the blood vessel tube containing the blood sample can be held while being placed in the holding insertion hole 21. Specifically, in order to make the blood vessel fully contact with the cold liquid and ensure that the blood vessel is in a suitable temperature environment, the fixed insertion holes 21 are arranged on the blood vessel placing rack 2 at intervals.

The intelligent blood conveying bag provided by the technical scheme can be used for simultaneously placing a plurality of blood vessels filled with blood samples, cold liquid is uniformly filled around the blood vessels, ice bath liquid in the bag is uniformly contacted with a sleeve for storing the blood vessels, and the storage environment of the blood samples is ensured to completely meet the requirements; the temperature in the bag is monitored in real time and is displayed through the display panel, so that the storage environment of each blood sample to be inspected is controllable and reaches the standard, the accuracy of environmental parameters is ensured, and the intellectualization of the blood sample inspection bag is improved; the bag body 1 is designed to be a zipper seal, and is designed in a portable mode, so that great convenience is brought to blood sample inspection work.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, substitutions and improvements can be made, and all of them should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the claims.

Claims

1. An intelligent blood conveying bag is characterized by comprising a bag body, a blood vessel placing frame and a temperature sensor; the blood vessel placing frame is fixed in the bag body, and a plurality of fixing insertion holes for fixing blood vessel tubes are formed in the blood vessel placing frame; the bag is internally provided with a cavity for containing cold liquid, and the temperature sensor is arranged on the inner side wall of the cavity.

2. The intelligent blood transport bag of claim 1 wherein the output of the temperature sensor is communicatively coupled to a data processing unit, the output of the data processing unit being communicatively coupled to a display unit; the display unit is arranged on the outer side surface of the bag body to display the temperature of the cold liquid.

3. The intelligent blood transport bag of claim 1 wherein the temperature sensor is a patch temperature sensor.

4. The intelligent blood transport bag according to claim 1, wherein the bag body is provided with an inlet hole and an outlet hole which communicate with the cavity.

5. The intelligent blood transport bag according to claim 4, wherein the introduction hole and the discharge hole are provided at an upper position and a lower position of the bag body, respectively; and switch covers are arranged on the leading-in hole and the leading-out hole.

6. The intelligent blood transport bag of claim 1 wherein the fixed receptacle diameter is slightly smaller than the diameter of the upper half of the blood vessel tube and slightly larger than the diameter of the lower half of the blood vessel tube.

7. The intelligent blood transport bag of claim 1 wherein the fixed receptacles are spaced apart from one another on the blood set rack.

8. The intelligent blood transport bag of claim 1 wherein the bag body is provided with a folding handle.