Novel cervical biopsy bag
By designing a new cervical biopsy pack, the combination of sealing tape and elastic reinforcement tape is used to solve the problem of reagents and tools exposure caused by connection damage during transportation, and the stable storage and convenient use of reagents and tools is achieved.
Patent Information
- Application Number
- CN202421636611.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-07-11
AI Technical Summary
The connecting parts of the existing biopsy pack are prone to damage during transportation, resulting in exposure of reagents and tools, increasing the probability of contamination, and not conducive to normal use.
A new cervical biopsy pack including the first box body, the second box body and the connecting piece is designed. Through the combination of a sealing belt and an elastic reinforcement belt, the fixed storage of reagents and tools is realized, and the connection is conveniently unconnected when needed, ensuring stability during transportation.
Effectively prevent the exposure of reagents and tools during transportation, reduce the risk of contamination, and ensure the integrity of medical devices and the convenience of use.
Smart Images
Figure CN223126652U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of medical devices, and particularly to a novel cervical biopsy kit. Background Art
[0002] Cervical biopsy is the biopsy of the cervix, that is, taking a small piece or several pieces of tissue from the cervix for pathological examination to make a diagnosis. It is mostly used for suspected cervical cancer or suspicious cells in the cervical smear. Cervical biopsy can make a definite diagnosis and determine the treatment method. Cervical biopsy is the most reliable basis for diagnosing cervical cancer. Whether it is early or late cervical cancer, this examination must be carried out to determine the pathological type and degree of cell differentiation of the cancer. The method of cervical biopsy is very simple. After disinfecting the vulva, vagina, and cervix, a special biopsy forceps is used to take several small pieces of tissue according to the lesion site and requirements, fix them in 10% formalin solution, send them to the pathology department for sectioning, staining, observing and analyzing under a microscope, and then making a pathological diagnosis. Therefore, various reagents and tools are used in the biopsy process.
[0003] In the prior art, the existing biopsy kit can only simply store reagents and tools, but during transportation, the exposure of reagents and tools is likely to occur due to the damage of the connecting parts, which increases the probability of contamination and is not conducive to normal use. Summary of the Utility Model
[0004] This application provides a novel cervical biopsy kit to solve the technical problem that the inventor has recognized that the existing biopsy kit can only simply store reagents and tools, but during transportation, the exposure of reagents and tools is likely to occur due to the damage of the connecting parts, which increases the probability of contamination and is not conducive to normal use.
[0005] This application provides a novel cervical biopsy kit, including a first box body, a second box body and a connecting part. The first box body and the second box body are connected into a whole through the connecting part. One side of the first box body and one side of the second box body are hinged. A first placement groove is opened inside the first box body, and the number of the first placement grooves is multiple. A tray, a measuring cup, and a disposable wearable garment are respectively placed in the multiple first placement grooves. A second placement groove is opened inside the second box body, and the number of the second placement grooves is multiple. A pair of forceps, a cervical brush, a curette, a vaginal speculum, a biopsy forceps and a cotton swab are respectively placed in the multiple second placement grooves. A sealing component is further included. The sealing component includes a sealing strip. A first connecting strip is arranged at the top of the sealing strip, and a second connecting strip is arranged at the bottom of the sealing strip. The other end of the first connecting strip is connected to the surface of the first box body, and the other end of the second connecting strip is connected to the surface of the second box body.
[0006] In any of the above technical solutions, further, a first slot is provided inside the first box body, and a first insertion box is inserted into the first slot. The number of the first insertion boxes is two, and specimen bottles are placed inside both of the two first insertion boxes.
[0007] In any of the above technical solutions, further, a second slot is provided inside the first box body, and a second insertion box is inserted into the second slot. The number of the second insertion boxes is at least one, and a liquid storage bottle is placed inside the second insertion box.
[0008] In any of the above technical solutions, further, a third slot is provided inside the second box body, and a third insertion box is inserted into the third slot. Gauze is placed inside the third insertion box.
[0009] In any of the above technical solutions, further, a fourth slot is provided inside the second box body, and a fourth insertion box is inserted into the fourth slot. Cavities are symmetrically provided inside the fourth insertion box, and two cavities are respectively used for placing gauze balls and cotton balls.
[0010] In any of the above technical solutions, further, labels are provided on the top of the liquid storage bottle, the surface of the specimen bottle, the top of the third insertion box, and the top of the fourth insertion box.
[0011] In any of the above technical solutions, further, a first baffle is hinged to the front surface of the first box body, and a second baffle is movably connected to the surface of the second box body.
[0012] In any of the above technical solutions, further, soft pads are provided on the surfaces of the first baffle and the second baffle.
[0013] In any of the above technical solutions, further, elastic reinforcement bands are symmetrically provided on the surface of the second box body with respect to the horizontal line of the second box body, and the other ends of the two elastic reinforcement bands can be detachably connected to form a closed ring.
[0014] In any of the above technical solutions, further, the distance between the first insertion box and the second insertion box, and the widths of the third insertion box and the fourth insertion box are the same, and the width of the elastic reinforcement band is greater than the width of the third insertion box.
[0015] The beneficial effects of the present application mainly lie in:
[0016] Before transportation, place the relevant medical devices in their corresponding positions, then connect them through connectors, and further reinforce them with elastic reinforcement bands. Among them, in the sealing band, the first connecting band and the second connecting band, the first box body and the second box body are connected, so as to realize the storage and fixation of reagents and tools in the biopsy kit during transportation even if the connectors are damaged. When in need of use, the elastic reinforcement band is released, and then hold the sealing band and pull it towards the connector until the sealing band drives the first connecting band and the second connecting band to disengage from the first box body and the second box body for subsequent medical operations.
[0017] It should be understood that both the foregoing general description and the following specific embodiments are for purposes of illustration and example and do not necessarily limit the present application. The accompanying drawings incorporated in and constituting a part of the specification illustrate the subject matter of the present application. At the same time, the specification and the drawings are used to explain the principles of the present application. Brief Description of the Drawings
[0018] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0019] Figure 1 Schematic structural diagram of the biopsy kit in the open state according to an embodiment of the present application Figure 1 (Top view);
[0020] Figure 2 Schematic structural diagram of the biopsy kit in the open state according to an embodiment of the present application Figure 2 (Top view);
[0021] Figure 3 Schematic front view structural diagram of the biopsy kit in an embodiment of the present application (front view);
[0022] Figure 4 Schematic enlarged view of the structure at A in Embodiment 3 of the present application;
[0023] Figure 5 Schematic structural diagram of the first box body, the first insertion box and the second insertion box in an embodiment of the present application (top view cross-section);
[0024] Figure 6 Schematic structural diagram of the second box body, the third insertion box and the fourth insertion box in an embodiment of the present application (top view cross-section).
[0025] Icon:
[0026] 100 - First box body; 101 - Second box body; 102 - Connecting piece; 103 - First placement groove; 104 - Tray; 105 - Measuring cup; 106 - Second placement groove; 107 - Tweezers; 108 - Cervical brush; 109 - Curette; 110 - Vaginal speculum; 111 - Biopsy forceps; 112 - Cotton swab; 113 - Sealing tape; 114 - First connecting tape; 115 - Second connecting tape; 116 - First slot; 117 - First plug box; 118 - Cavity; 119 - Specimen bottle; 120 - Second slot; 121 - Second plug box; 122 - Liquid storage bottle; 123 - Third slot; 124 - Third plug box; 125 - Fourth slot; 126 - Fourth plug box; 127 - Label; 128 - First baffle; 129 - Second baffle; 130 - Soft pad; 131 - Elastic reinforcement tape. Detailed implementation manners
[0027] The technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present application.
[0028] All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the protection scope of the present application.
[0029] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0030] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.
[0031] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, in one or more embodiments, a novel cervical biopsy kit is provided, which includes a first box body 100, a second box body 101 and a connecting member 102. The first box body 100 and the second box body 101 are connected into a whole through the connecting member 102. One side of the first box body 100 is hinged to one side of the second box body 101. A first placement groove 103 is formed inside the first box body 100. The number of the first placement grooves 103 is multiple. A tray 104, a measuring cup 105 and a disposable wearable garment are respectively placed in the multiple first placement grooves 103. A second placement groove 106 is formed inside the second box body 101. The number of the second placement grooves 106 is multiple. A pair of forceps 107, a cervical brush 108, a curette 109, a vaginal speculum 110, a biopsy forceps 111 and a cotton swab 112 are respectively placed in the multiple second placement grooves 106. It further includes a sealing assembly. The sealing assembly includes a sealing band 113. A first connecting band 114 is arranged at the top of the sealing band 113. A second connecting band 115 is arranged at the bottom of the sealing band 113. The other end of the first connecting band 114 is connected to the surface of the first box body 100. The other end of the second connecting band 115 is connected to the surface of the second box body 101. Elastic reinforcing bands 131 are symmetrically arranged on the surface of the second box body 101 with respect to the horizontal line of the second box body 101. The other ends of the two elastic reinforcing bands 131 can be detachably connected to form a closed ring.
[0032] In this embodiment, before transportation, the relevant medical devices are placed in the corresponding positions, and then connected through the connecting member 102 and secondarily reinforced through the elastic reinforcing bands 131. Among them, the connection between the first box body 100 and the second box body 101 is realized through the sealing band 113, the first connecting band 114 and the second connecting band 115, so as to realize the storage and fixation of reagents and tools in the biopsy kit during transportation despite the damage of the connecting member 102. When in need of use, the elastic reinforcing bands 131 are released, and then the sealing band 113 is held by hand and pulled towards the connecting member 102 until the sealing band 113 drives the first connecting band 114 and the second connecting band 115 to separate from the first box body and the second box body 101 for subsequent medical operations. Among them, the cervical brush 108 is generally used for hpv and tct screening. When it is difficult to clean mucus during the cervical biopsy process, the cervical brush 108 is used to brush it out at this time. The curette 109 is used for cervical scraping ecc. Whether to perform it mainly depends on whether there are indications in tct. If there are indications, perform it; if not, do not perform it. However, it is prepared in advance during cervical biopsy. The tray 104 can be used for temporarily placing medical waste. The measuring cup 105 is a container for holding acetic acid. Pour acetic acid into the measuring cup, and then put a gauze ball or cotton ball into it and soak it to make it fully saturated. The pair of forceps 107 is provided to replace medical staff to grasp the corresponding instruments. The disposable wearable garment includes a disposable butt pad, disposable examination gloves, a disposable surgical cap and a medical surgical mask. The type of the connecting member 102 can be a magnetic buckle, a snap button or a rotary button.
[0033] Please refer to Figure 1 , Figure 2 , Figure 5 and Figure 6 , in some embodiments, a first slot 116 is formed inside the first box body 100, a first insertion box 117 is inserted into the first slot 116, the number of the first insertion boxes 117 is two, specimen bottles 119 are placed inside both of the two first insertion boxes 117, a second slot 120 is formed inside the first box body 100, a second insertion box 121 is inserted into the second slot 120, the number of the second insertion boxes 121 is at least one, a liquid storage bottle 122 is placed inside the second insertion box 121, a third slot 123 is formed inside the second box body 101, a third insertion box 124 is inserted into the third slot 123, and gauze is placed inside the third insertion box 124. A fourth slot 125 is formed inside the second box body 101, a fourth insertion box 126 is inserted into the fourth slot 125, cavities 118 are symmetrically formed inside the fourth insertion box 126, and a gauze ball and a cotton ball are respectively placed in the two cavities 118. Labels 127 are provided on the top of the liquid storage bottle 122, the surface of the specimen bottle 119, the top of the third insertion box 124, and the top of the fourth insertion box 126. The distance between the first insertion box 117 and the second insertion box 121, and the widths of the third insertion box 124 and the fourth insertion box 126 are the same. The width of the elastic reinforcement band 131 is greater than the width of the third insertion box 124.
[0034] In this embodiment, when in use, the first insertion box 117, the second insertion box 121, the third insertion box 124, and the fourth insertion box 126 are all pulled out in advance. Among them, the positions of the gauze, the gauze ball, and the cotton ball can be known through the labels 127 on the third insertion box 124 and the fourth insertion box 126, and the solution inside the liquid storage bottle 122 can be clearly known through the label 127 on the liquid storage bottle 122. The number of the liquid storage bottles 122 is multiple, and 0.9% sodium chloride injection solution, 5% acetic acid solution, 5% Lugol's iodine solution, iodophor solution, and 10% formalin solution are respectively placed in the multiple liquid storage bottles 122. When the elastic reinforcement band 131 is connected and reinforced, the first insertion box 117, the second insertion box 121, the third insertion box 124, and the fourth insertion box 126 can be shielded and sealed to ensure that the first insertion box 117, the second insertion box 121, the third insertion box 124, and the fourth insertion box 126 do not slide during the transportation process.
[0035] Please refer to Figure 1 and Figure 2 , in some embodiments, a first baffle 128 is hinged to the front surface of the first box body 100, a second baffle 129 is movably connected to the surface of the second box body 101, and soft pads 130 are provided on the surfaces of the first baffle 128 and the second baffle 129.
[0036] In this embodiment, the first baffle 128 and the second baffle 129 are flipped, so as to realize that the soft pad 130 on the first baffle 128 shields the medical devices in the first box body 100, and the soft pad 130 on the second baffle 129 shields the medical devices in the second box body 101. Then the first box body 100 and the second box body 101 are flipped and connected. At this time, they are connected through the connecting member 102. At this time, it can effectively avoid sealing the medical devices stored in the first box body 100 and the second box body 101 to reduce external interference. When the first box body 100 and the second box body 101 are in the open state, the first baffle 128 and the second baffle 129 do not shield the medical devices in the first box body 100 and the second box body 101. In this state, some medical devices can be temporarily placed on the soft pads 130 on the first baffle 128 and the second baffle 129.
[0037] Specifically, the working principle of a new type of cervical biopsy kit provided by the present application is as follows:
[0038] Before transportation, the relevant medical devices are placed in the corresponding positions, and then they are connected through the connecting member 102 and secondarily reinforced through the elastic reinforcing belt 131. Among them, the first box body 100 and the second box body 101 are connected through the sealing belt 113, the first connecting belt 114 and the second connecting belt 115, so as to realize that although the connecting member 102 is damaged during the transportation of the biopsy kit, the storage and fixation of reagents and tools are still achieved. When in need of use, the elastic reinforcing belt 131 is released, and then the sealing belt 113 is held and pulled towards the connecting member 102 until the sealing belt 113 drives the first connecting belt 114 and the second connecting belt 115 to separate from the first box body and the second box body 101 for subsequent medical operations;
[0039] The doctor asks the patient to assume the lithotomy position and selects a vaginal speculum 110 of appropriate size to maximally expose the cervix; the doctor performs a scrub with 0.9% normal saline, wipes the cervix and the vaginal surface with a gauze ball soaked with 0.9% normal saline solution to remove the interference of vaginal secretions, and gently dries it with a dry gauze ball after cleaning; align the colposcope lens with the cervix, and keep the magnification at 6 to 20 times to ensure clear images; after the images are clear, adjust the focus to collect images of the entire cervix and the local red area, and then collect the corresponding green light images respectively, which helps to more clearly observe the subepithelial vascular structure of the cervix; the measuring cup 105 can be taken out according to the actual situation, and an appropriate amount of 5% acetic acid is poured into the measuring cup 105. The doctor performs a 5% acetic acid test. Use a gauze ball that can completely cover the cervix surface to soak it with 5% acetic acid solution and cover it on the cervix surface. The colposcope starts the timing function (the time of acetic acid action can be marked on the colposcope-acquired images, in seconds), and take it out after 50 s; gently and quickly dry the residual liquid with a gauze ball (controlled within 10 s), and collect white light images at 60 s, 90 s, and 120 s after 5% acetic acid staining respectively. If vascular structures appear in the acetowhite epithelium, additional green light images can be collected for retention and comparison; the doctor is performing a 5% Lugol's iodine solution test; first dry the residual liquid accumulated in the posterior fornix of the vagina with a dry gauze ball, smear the acetowhite epithelial area of the cervix with a cotton ball soaked with 5% Lugol's iodine solution, and then smear other parts of the cervix. For non-staining parts, smear repeatedly to ensure that the entire cervix surface is fully acted upon by the iodine solution, and collect at least 1 image; locate the abnormal area, and determine the best position for biopsy sampling according to the changes after the cervix surface is treated. Use a cervical biopsy forceps 111 to clamp the tissue sample of the target abnormal area, generally 2 to 4 sampling points, and immediately put the tissue sample into the specimen bottle 119 after sampling; if bleeding starts in the cervical area after biopsy sampling, immediately dip a cotton ball in a disinfectant or normal saline and gently press the bleeding point. This pressing action helps to initially stop bleeding from small bleeding points, or a direct gauze can also be used for hemostasis.
[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A new type of cervical biopsy kit, characterized in that, It includes a first box body, a second box body and a connecting piece. The first box body and the second box body are connected into a whole through the connecting piece. One side of the first box body is hinged to one side of the second box body. A first placement groove is provided inside the first box body, and the number of the first placement grooves is multiple. A tray, a measuring cup and a disposable wearable garment are respectively placed in the multiple first placement grooves. A second placement groove is provided inside the second box body, and the number of the second placement grooves is multiple. Tweezers, a cervical brush, a curette, a vaginal speculum, a biopsy forceps and a cotton swab are respectively placed in the multiple second placement grooves. It further includes a sealing component, and the sealing component includes a sealing band. A first connecting band is provided at the top of the sealing band, and a second connecting band is provided at the bottom of the sealing band. The other end of the first connecting band is connected to the surface of the first box body, and the other end of the second connecting band is connected to the surface of the second box body.
2. A novel cervical biopsy kit according to claim 1, characterized in that, A first slot is provided inside the first box body, and a first insertion box is inserted in the first slot. The number of the first insertion boxes is two, and specimen bottles are placed inside both of the two first insertion boxes.
3. The novel cervical biopsy kit according to claim 2, wherein A second slot is provided inside the first box body, and a second insertion box is inserted in the second slot. The number of the second insertion boxes is at least one, and a liquid storage bottle is placed inside the second insertion box.
4. The novel cervical biopsy kit according to claim 3, wherein, A third slot is provided inside the second box body, and a third insertion box is inserted in the third slot. The inside of the third insertion box is used for placing gauze.
5. A novel cervical biopsy kit according to claim 4, characterized in that, A fourth slot is provided inside the second box body, and a fourth insertion box is inserted in the fourth slot. Cavities are symmetrically provided inside the fourth insertion box, and two cavities are respectively used for placing a gauze ball and a cotton ball.
6. The novel cervical biopsy kit according to claim 5, wherein, Labels are provided at the top of the liquid storage bottle, on the surface of the specimen bottle, at the top of the third insertion box and at the top of the fourth insertion box.
7. A novel cervical biopsy kit according to claim 1, characterized in that, A first baffle is hinged to the front of the first box body, and a second baffle is movably connected to the surface of the second box body.
8. A novel cervical biopsy kit according to claim 7, characterized in that, Soft pads are provided on the surfaces of the first baffle and the second baffle.
9. A novel cervical biopsy kit according to claim 5, characterized in that, Elastic reinforcement bands are symmetrically provided on the surface of the second box body along the horizontal line of the second box body. The other ends of the two elastic reinforcement bands can be detachably connected to form a closed ring.
10. A novel cervical biopsy kit according to claim 9, characterized in that, The distance between the first insertion box and the second insertion box, and the widths of the third insertion box and the fourth insertion box are the same, and the width of the elastic reinforcement band is greater than the width of the third insertion box.