Disease index detection device

Abstract

The application discloses a disease index detection device, and relates to the technical field of medical apparatuses, which comprises a first pipe body, a second pipe body and a collecting rod; a plurality of detection cavities are distributed in the circumferential direction on the inner side wall of the first pipe body, each detection cavity is communicated with a containing cavity, and a detection strip for detecting different indexes is placed in each detection cavity respectively; at least the part of the side wall of the first pipe body, where each detection cavity is located, is set as a transparent area; the second pipe body is fixedly arranged in the containing cavity; a processing cavity containing a buffer solution is arranged in the second pipe body; and a sealing film for sealing the processing cavity is arranged on the second pipe body; one end of the collecting rod is a collecting end; the collecting end can be inserted into the containing cavity through an open end to pierce the sealing film, contact the buffer solution and make the processing cavity communicated with the containing cavity; and the buffer solution can flow out of the processing cavity and contact each detection strip in each detection cavity. The disease index detection device has the advantages of good integration, small occupied space, convenience in carrying, simultaneous detection of multiple disease indexes in single sampling and improved efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to a disease index detection device. BACKGROUND

[0002] At present, respiratory tract infection diseases and other conditions frequently occur, which pose a great threat to the health of infants, the elderly and people with low immunity. Currently, nasal swabs or throat swabs are usually used for sampling, and then samples are detected to determine diseases. For example, a device for conveniently storing and detecting swab processing liquid is provided in patent CN215599016U. The device is provided with a first container and a second container for storing lysing solution and detection test paper respectively. When the swab collects the target to be detected, it is directly inserted into the first container to pierce the aluminum foil at both ends, and the lysing solution can contact the detection test paper with the target to be detected to achieve the detection purpose. The device occupies a large space because it is provided with two side-by-side containers for storing lysing solution and detection test paper respectively. Moreover, the device can only detect one disease index at a time, and the detection efficiency is low. SUMMARY

[0003] The purpose of the present application is to provide a disease index detection device to solve the problems existing in the prior art. The device has good integration, small occupied space, is convenient to carry, can detect multiple disease indexes at a time, and improves the efficiency.

[0004] To achieve the above-mentioned purpose, the present application provides the following solutions:

[0005] The present application provides a disease index detection device, which comprises a first tube body, a second tube body and a collection rod. The first tube body has a containing cavity, one end of which is a closed end and the other end is an open end. The inner side wall of the first tube body has a plurality of detection cavities distributed in the circumferential direction. Each detection cavity is in communication with the containing cavity and is used for placing a detection strip for detecting different indexes. The part of the side wall of the first tube body where each detection cavity is located is set as a transparent area. The second tube body is fixedly arranged in the containing cavity. The second tube body has a treatment cavity in the inside for storing buffer solution. The second tube body has a sealing film for sealing the treatment cavity. One end of the collection rod is a collection end. The collection end can extend into the containing cavity through the open end to pierce the sealing film, contact the buffer solution and make the treatment cavity communicate with the containing cavity. The buffer solution can flow out of the treatment cavity and contact each detection strip in each detection cavity.

[0006] Preferably, the device further comprises a sealing member which is detachably sealed to the open end. The sealing member has a central hole. One end of the collection rod away from the collection end is set as a hand-held part. The collection end can extend into the containing cavity through the central hole to pierce the sealing film. The hand-held part can block the central hole.

[0007] Preferably, the sealing component is capable of sealingly embedding in the open end; and the handheld component is capable of sealingly embedding in the central hole.

[0008] Preferably, the second tube is fixedly arranged at the closed end, the closed film is arranged at one side of the second tube facing the open end, and each of the detection cavities is open at one side close to the open end and communicates with the accommodating cavity.

[0009] Preferably, the handheld component is detachably arranged on the collection rod.

[0010] Preferably, the application further comprises a support assembly arranged in the accommodating cavity, two ends of the support assembly are supported on the second tube and the sealing component respectively, the support assembly has a central passage, the collection end can sequentially pass through the central hole and the central passage to puncture the closed film, the central passage has a cross-sectional dimension greater than that of the collection rod, the support assembly has an annular gap between an outer wall and an inner wall of the first tube, the annular gap communicates with each of the detection cavities, and the support assembly is further provided with a communication hole capable of communicating the central passage and the annular gap.

[0011] Preferably, the support assembly comprises a support ring and a support tube, the support ring and the support tube are hollow and communicate to form the central passage, the support ring is used to abut against the closed film, one end of the support tube is capable of embedding in the support ring, the other end is provided with a plurality of connecting teeth spaced along the circumference, the interval between two adjacent connecting teeth is the communication hole, and the end portions of the connecting teeth are capable of embedding in the central hole along the circumference.

[0012] Preferably, the outer peripheral surface of the closed end is provided with a support ring seat.

[0013] Preferably, the first tube is made of transparent material.

[0014] Preferably, the closed film is made of aluminum foil.

[0015] The application has the following technical effects compared with the prior art:

[0016] The disease index detection device provided by the application has the advantages that the second pipe body containing the buffer solution is arranged in the first pipe body, the inner wall of the first pipe body is provided with a plurality of detection cavities in which detection strips are arranged, the detection cavities and the processing cavity are concentrated in the containing cavity, the integration degree of the device is improved, and the occupied space is reduced; and since the inner wall of the first pipe body is provided with a plurality of detection cavities, when the collection rod pierces the sealing film and extends into the processing cavity to contact the buffer solution, the processing cavity and the containing cavity are communicated, the buffer solution can flow out of the processing cavity into the containing cavity, and then can contact the detection strips in the detection cavities communicated with the containing cavity to perform detection, so that single sampling can realize the detection of multiple disease indexes, and the detection efficiency is improved; in addition, since the part of the side wall of the first pipe body, in which the detection cavities are arranged, is a transparent area, the detection results of the detection strips can be directly observed, and observation is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description only constitute some embodiments of the application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Figure 1 The structural schematic diagram of the assembled state of the disease index detection device provided by the embodiment one is shown in the figure.

[0019] Figure 2 The structural schematic diagram of the first pipe body provided by the embodiment one is shown in the figure.

[0020] Figure 3 The structural schematic diagram of the cooperation of the second pipe body and the support assembly provided by the embodiment one is shown in the figure.

[0021] Figure 4 The structural schematic diagram of the sealing part provided by the embodiment one is shown in the figure.

[0022] Figure 5 The structural schematic diagram of the collection rod provided by the embodiment one is shown in the figure.

[0023] Figure: 100-disease index detection device; 110-first pipe body; 111-containing cavity; 112-closed end; 113-open end; 114-detection cavity; 115-support ring seat; 120-second pipe body; 121-processing cavity; 122-sealing film; 130-collection rod; 131-collection end; 132-handheld part; 140-sealing part; 141-center hole; 150-support assembly; 151-center channel; 152-communication hole; 153-ring gap; 154-support ring; 155-support pipe; 156-connection tooth. DETAILED DESCRIPTION

[0024] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those ordinarily skilled in the art without creative work fall within the scope of the present application.

[0025] The present application aims to provide a disease index detection device to solve the problems in the prior art, which has good integration, small occupied space, is convenient to carry, can detect multiple disease indexes at a time, and improves efficiency.

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Embodiment one

[0028] The present embodiment provides a disease index detection device 100, please refer to Figure 1 、 Figure 2 and Figure 5 , including a first tube body 110, a second tube body 120 and a collection rod 130; the first tube body 110 has a containing cavity 111, one end of the containing cavity 111 is a closed end 112, the other end is an open end 113, the inner side wall of the first tube body 110 has a plurality of detection cavities 114 distributed in the circumferential direction, each detection cavity 114 is in communication with the containing cavity 111, and is respectively used for placing a detection strip for detecting different indexes, and at least the part of the side wall of the first tube body 110 where each detection cavity 114 is located is set as a transparent area; the second tube body 120 is fixedly arranged in the containing cavity 111, the second tube body 120 has a treatment cavity 121 in it for containing buffer solution, and the second tube body 120 has a sealing film 122 for sealing the treatment cavity 121; one end of the collection rod 130 is a collection end 131, the collection end 131 can extend into the containing cavity 111 through the open end 113 to pierce the sealing film 122 to contact the buffer solution and make the treatment cavity 121 communicate with the containing cavity 111, and the buffer solution can flow out of the treatment cavity 121 and enter each detection cavity 114 to contact each detection strip.

[0029] The second tube 120 containing the buffer solution is placed in the first tube 110, the inner wall of the first tube 110 is provided with a plurality of detection cavities 114 in which detection strips are placed, and the detection cavities 114 and the processing cavity 121 are concentrated into the containing cavity 111, thereby improving the integration of the lifting device and reducing the occupied space; and since the first tube 110 has a plurality of detection cavities 114 on the inner wall, when the collection rod 130 pierces the closed film 122 and extends into the processing cavity 121 to contact the buffer solution, the processing cavity 121 and the containing cavity 111 are communicated, so that the buffer solution can flow out of the processing cavity 121 into the containing cavity 111, and then into each detection cavity 114 in communication with the containing cavity 111 to contact the detection strip for detection, so that a single sampling can realize the detection of multiple disease indicators, thereby improving the detection efficiency; in addition, since the part of the first tube 110 on which each detection cavity 114 is located is a transparent area, the detection results of each detection strip can be directly observed, which is convenient for observation.

[0030] Specifically, different detection strips can be set to detect common respiratory infection indicators such as influenza A virus, influenza B virus, new coronavirus, respiratory syncytial virus, adenovirus, and mycoplasma pneumoniae antigen; the number of specific detection cavities 114 is determined according to the actual detection indicators.

[0031] In an optional embodiment of the present embodiment, more preferably, referring to Figure 4 and Figure 5 The disease indicator detection device 100 provided by the present embodiment further comprises a sealing member 140 which is detachably sealed to the open end 113, facilitating assembly; and the sealing member 140 has a central hole 141, one end of the collection rod 130 away from the collection end 131 is provided as a hand-held portion 132, the collection end 131 can pass through the central hole 141 to extend into the containing cavity 111 to pierce the closed film 122, and the hand-held portion 132 can seal the central hole 141; in use, the entire collection rod 130 is held by the hand-held portion 132, facilitating collection by the collection end 131, and after collection, the collection end 131 passes through the central hole 141 into the containing cavity 111, the sealing member 140 can seal the open end 113, and the hand-held portion 132 can seal the central hole 141, so as to prevent the buffer solution from flowing out of the containing cavity 111 and causing external infection.

[0032] In an optional solution of the embodiment, preferably, the sealing component 140 can be sealingly embedded in the open end 113. Specifically, the open end 113 is provided in a horn shape, and the outer circumferential surface of the sealing component 140 is also provided in a horn shape and is in interference fit with the open end 113 to achieve sealing and fixation. The handheld portion 132 can be sealingly embedded in the central hole 141. Specifically, the outer circumferential surface of the side of the central hole 141 close to the outside is also provided in a horn shape, and the outer circumferential surface of the side of the handheld portion 132 close to the collection end 131 is also provided in a horn shape and is in interference fit with the central hole 141 to achieve sealing and fixation. Further, in order to ensure the stability of the connection, a circumferential groove can be provided on the inner circumferential surface of the open end 113, and a circumferential protrusion is provided on the horn-shaped outer circumferential surface of the sealing component 140. When the sealing component 140 is in sealing fit with the open end 113, the circumferential protrusion is embedded in the circumferential groove for limiting. Correspondingly, a circumferential groove can be provided on the horn-shaped circumferential surface of the central hole 141, and a circumferential protrusion is provided on the horn-shaped outer circumferential surface of the handheld portion 132. When the handheld portion 132 is in sealing fit with the central hole 141, the circumferential protrusion is embedded in the circumferential groove for limiting.

[0033] In an optional solution of the embodiment, preferably, the second tube body 120 is fixedly arranged at the closed end 112, the sealing film 122 is arranged at the side of the second tube body 120 facing the open end 113, and the side of each detection chamber 114 close to the open end 113 is open and communicates with the accommodation cavity 111. After the collection end 131 pierces the sealing film 122 and the handheld portion 132 is sealingly embedded in the central hole 141, the closed end 113 of the entire first tube body 110 is upward. In this way, the buffer solution in the treatment cavity 121 can enter the accommodation cavity 111 under the action of gravity, and then enter the openings of the detection chambers 114 to contact and detect the detection strips, wherein the detection portions of the detection strips are close to the openings of the detection chambers 114.

[0034] In an optional solution of the embodiment, preferably, the handheld portion 132 is detachably arranged on the collection rod 130. When detection is not needed, the handheld portion 132 is separately sealingly embedded on the sealing component 140 to close the entire accommodation cavity 111, thereby avoiding pollution. When detection is needed, the handheld portion 132 can be fixed with a medical collection swab to form the entire collection rod 130 for sample collection. Specifically, the handheld portion 132 can be inserted and fixed with a medical collection swab.

[0035] In an optional solution of the embodiment, preferably, please refer to Figure 1 and Figure 3The disease index detection device 100 provided by the embodiment further comprises a support assembly 150 arranged in the accommodation cavity 111. The support assembly 150 is supported at two ends of the second tube body 120 and the sealing component 140 respectively. The support assembly 150 can support the second tube body 120, so that the second tube body 120 is prevented from moving in the accommodation cavity 111. The support assembly 150 has a central passage 151. The collection end 131 can sequentially pass through the central hole 141 and the central passage 151 to pierce the closed film 122. The support assembly 151 can guide and support the collection rod 130, so that the collection rod 130 is prevented from being excessively bent and broken during the process of piercing the closed film 122. The central passage 151 has a cross-sectional dimension greater than that of the collection rod 130, so that the collection rod 130 can extend into the central passage 151. The outer wall of the support assembly 150 and the inner wall of the first tube body 110 have an annular gap 153. The annular gap 153 is in communication with each detection cavity 114. The support assembly 150 is further provided with a communication hole 152 that can communicate the central passage 151 and the annular gap 153. After the collection end 131 pierces the closed film 122, the buffer solution can enter the annular gap 153 through the communication hole 152 and then enter each detection cavity 114.

[0036] In an optional solution of the embodiment, preferably, the support assembly 150 comprises a support ring 154 and a support tube 155. The support ring 154 and the support tube 155 are hollow and communicate to form the central passage 151. The support ring 154 is used to abut against the closed film 122, so as to increase the contact area with the closed film 122, thereby stably fixing the second tube body 120. One end of the support tube 155 can be embedded in the support ring 154, and the other end is provided with a plurality of connecting teeth 156 spaced apart in the circumferential direction. The spacing between the two adjacent connecting teeth 156 is the communication hole 152. The end of the plurality of connecting teeth 156 away from the support tube 155 can be embedded in the central hole 141 in the circumferential direction, so as to be fixed with the sealing component 140 without affecting the communication of the communication hole 152 with the central passage 151 and the annular gap 153. Further, the end of the support tube 155 connected with the support ring 154 can also be provided with a plurality of communication holes 152 in the circumferential direction. During the whole process of turning over the disease index detection device 100, the buffer solution can also enter the annular gap 153 through the communication hole 152 of the end.

[0037] In an optional solution of the embodiment, preferably, the outer peripheral surface of the closed end 112 is provided with a support ring seat 115, so as to facilitate the support and fixation of the whole device.

[0038] In an optional solution of the embodiment, preferably, the first tube body 110 is made of transparent material. Specifically, a medical transparent plastic material can be used. In addition, the second tube body 120, the sealing component 140, the handheld part 132 and the support assembly 150 can also be made of medical plastic material, which has a certain elasticity, so as to facilitate assembly and cooperation.

[0039] In an alternative embodiment of the present application, the closure film 122 is preferably an aluminium foil.

[0040] The principles and implementations of the present application are described in the specific examples, and the above examples are only used to help understand the method of the present application and its core idea; at the same time, for those skilled in the art, according to the idea of the present application, the specific implementation and application range will be changed. In summary, the content of the specification should not be understood as a limitation of the present application.

Claims

1. A disease indicator detection device, characterized by: The utility model relates to a disease index detection device (100) which comprises: a first tube body (110) having a containing cavity (111) with a closed end (112) at one end and an open end (113) at the other end, a plurality of detection cavities (114) being distributed circumferentially on the inner side wall of the first tube body (110), each of the detection cavities (114) being in communication with the containing cavity (111) and being used for placing a detection strip for detecting a different index, and at least the part of the side wall of the first tube body (110) where each of the detection cavities (114) is located being provided as a transparent zone; a second tube body (120) being fixedly arranged in the containing cavity (111), the second tube body (120) having a processing cavity (121) for containing a buffer solution in the second tube body (120), and the second tube body (120) having a closure film (122) for closing the processing cavity (121); a sealing component (140) being detachably and sealingly arranged at the open end (113), the sealing component (140) having a central hole (141); a support assembly (150) being arranged in the containing cavity (111), the support assembly (150) having a central passage (151) in the support assembly (150) and being supported at both ends of the support assembly (150) on the second tube body (120) and the sealing component (140) respectively; a collection rod (130) having a collection end (131) at one end, the collection rod (130) being provided with a hand-held portion (132) at the end away from the collection end (131), the hand-held portion (132) being detachably connected to the collection rod (130), the collection end (131) being capable of successively puncturing the closure film (122) through the central hole (141) and the central passage (151) to come into contact with the buffer solution and to make the processing cavity (121) communicate with the containing cavity (111), the entire disease index detection device (100) being turned over so that the buffer solution in the processing cavity (121) can enter the containing cavity (111) under the action of gravity and then enter the openings of each of the detection cavities (114) to come into contact with each of the detection strips for detection, and the hand-held portion (132) being capable of sealing the central hole (141); the sealing component (140) being sealingly embedded in the open end (113), the open end (113) being provided in a trumpet shape, the outer peripheral surface of the sealing component (140) being provided in a trumpet shape and being in interference fit with the open end (113), the hand-held portion (132) being sealingly embedded in the central hole (141), the outer peripheral surface of the side of the central hole (141) away from the inside being provided in a trumpet shape, and the outer peripheral surface of the side of the hand-held portion (132) close to the collection end (131) being provided in a trumpet shape and being in interference fit with the central hole (141).

2. The disease indicator detection device of claim 1, wherein: The second tube body (120) is fixedly arranged at the closed end (112), the closed film (122) is arranged at one side of the second tube body (120) facing the open end (113), and each detection cavity (114) is open at one side close to the open end (113) and communicates with the accommodating cavity (111).

3. The disease indicator detection device of claim 2, wherein: The center passage (151) has a cross-sectional size larger than that of the collection rod (130), and a circumferential gap (153) is formed between the outer wall of the support assembly (150) and the inner wall of the first tube body (110), the circumferential gap (153) communicates with each detection cavity (114), and the support assembly (150) is further provided with a communication hole (152) capable of communicating the center passage (151) and the circumferential gap (153).

4. The disease indicator detection device of claim 3, wherein: The support assembly (150) comprises a support ring (154) and a support tube (155), the support ring (154) and the support tube (155) are hollow and communicate to form the center passage (151), the support ring (154) is used for abutting against the closed film (122), one end of the support tube (155) can be embedded in the support ring (154), and the other end is circumferentially spaced apart and provided with a plurality of connecting teeth (156), the interval between two adjacent connecting teeth (156) is the communication hole (152), and the end portions of the plurality of connecting teeth (156) can be embedded in the center hole (141) in a circumferential direction.

5. The disease indicator detection device of claim 1, wherein: The outer peripheral surface of the closed end (112) is provided with a support ring seat (115).

6. The disease indicator detection device of claim 1, wherein: The first tube body (110) is made of transparent material.

7. The disease indicator detection device of claim 1, wherein: The closed film (122) is made of aluminum foil.

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