A portable bone density examination kit

CN224723255UActive Publication Date: 2026-09-08JILIN HOSPITAL OF OBSTETRICS & GYNECOLOGY AFFILIATED TO ZHEJIANG UNIV SCHOOL OF MEDICINE (CHANGCHUN OBSTETRICS & GYNECOLOGY HOSPITAL CHANGCHUN MATERNAL & CHILD HEALTH HOSPITAL CHANGCHUN THIRD HOSPITAL)
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Patent Information

Application Number
CN202520986726.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-20
Publication Date
2026-09-08
Estimated Expiration
2035-05-20

AI Technical Summary

Technical Problem

1、防护性能不足:现有软质包体抗压强度不足,容易在运输过程中受挤压导致设备损坏,尤其是探头等精密部件;此外,拉链耐用性较差,经常坏损,影响长期使用;

Benefits of technology

本实用新型提供的便携式骨密度检查工具箱,箱体内采用活动连接的第一置物架和第二置物架,用于分层、分区收纳主机及其多个配件,优化了箱体内部布局,提高空间利用率,便于使用和存放,避免线体缠绕打结。同时,利用相同高度的箱体和箱盖,搭建一个便于外出检查的操作平台,提高主机使用的稳定性。此外,箱体的内部绑带+箱盖的防震内衬设计,避免便携式骨密度仪主机在运输过程中与箱体或箱盖内壁发生碰撞导致磨损,提高防护性能。箱体和箱盖采用硬质ABS塑料外壳,提高抗压强度,进一步保证防护性能。

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Abstract

The utility model discloses a portable bone density examination tool box, first storage rack and second storage rack are used in the box body adoption movable connection, are used for stratified, zoned accommodation host computer and multiple accessories thereof, have optimized the inside layout of box body, have improved space utilization, be convenient for use and storage, avoid line body entanglement knot. At the same time, utilize the box body and the box cover of same height, build an operation platform convenient for going out to check, improve the stability of host computer use. In addition, the inside binding of box body + the shock attenuation lining design of box cover, avoid portable bone densitometer host computer in the transportation process and the inside wall of box or box cover collision lead to abrasion, improve the protection performance. Box body and box cover adopt hard ABS plastic shell, improve the compressive strength, further guarantee the protection performance.
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Description

Technical Field

[0001] This utility model relates to the technical field of bone density testing auxiliary devices, and in particular to a portable bone density testing toolbox. Background Technology

[0002] Portable ultrasonic bone strength meters (such as Sunlight MiniOmni and Pinyuan BMD-A3) are widely used in pediatrics, obstetrics and gynecology, geriatrics, health check-up centers and community healthcare settings due to their radiation-free operation, ease of use and high mobility.

[0003] The standard configuration of a portable ultrasonic bone strength meter includes: a main unit (the core device used to control ultrasonic measurements and process data), a mouse, a power adapter and power cord, a USB cable, an ultrasonic probe, coupling gel, and measurement accessories (such as a spring tape measure and an L-shaped ruler).

[0004] Existing portable ultrasonic bone strength meters typically come in a zippered soft case, which has the following drawbacks: 1. Insufficient protective performance: The existing soft packaging has insufficient compressive strength, making it easy to be squeezed during transportation, which can damage the equipment, especially precision components such as probes; in addition, the zippers are not durable and often break, affecting long-term use. 2. Low space utilization: The instrument has many accessories and the internal layout is not optimized, making it difficult to neatly store accessories (such as data cables, measuring tapes, etc.). Power cords and USB cables are often tangled during transportation and storage, making them inconvenient to retrieve. 3. Ergonomic defects: The lack of an integrated operating platform means that when used in the field (such as in kindergartens or schools), the main unit is placed directly on the desktop, which is prone to bumps and movement, resulting in poor stability and affecting inspection and measurement. Utility Model Content

[0005] This invention addresses the shortcomings of existing technologies by providing a portable bone density testing toolbox.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A portable bone density testing toolbox includes a box body and a lid. Inside the box body, a first shelf and a second shelf are movably mounted from top to bottom. The first shelf holds a portable bone density analyzer, a spring measuring tape, an L-shaped ruler, and an ultrasound probe. The second shelf holds a mouse, a power adapter and power cord, a USB cable, coupling agent, and a spare battery. The first shelf overlaps the upper edge of the second shelf, and a circular through-hole is formed on the first shelf for the coupling agent bottle to pass through. Straps are fixedly connected to the inner side walls of the box body to secure the portable bone density analyzer. A shock-absorbing liner is installed inside the lid, and the inner side of the shock-absorbing liner has a receiving groove adapted to the shape of the top of the portable bone density analyzer. The box body and the lid are of the same height. The lid can be opened 180 degrees along the box body, and its upper end is flush with the upper end of the box body. The first shelf can overlap the edge of the shock-absorbing liner.

[0007] Furthermore, the first shelf has a first groove, a second groove, a third groove and a fourth groove, which are respectively used to place the portable bone densitometer main unit, a spring tape measure, an L-shaped ruler and an ultrasound probe. The circular through hole is located in the middle of the first shelf, and the first groove, the second groove, the third groove and the fourth groove are distributed around the circular through hole.

[0008] Furthermore, the second shelf has a fifth, a sixth, a seventh, an eighth, and a ninth groove, which are used to place a mouse, a power adapter and power cord, a USB cable, a coupling agent, and a spare battery. The eighth groove, which is used to place the coupling agent, is located in the middle of the second shelf and corresponds to the circular through hole of the first shelf. The fifth, sixth, seventh, and ninth grooves are distributed around the eighth groove.

[0009] Furthermore, the sixth and seventh grooves contain movable wire storage components for winding power cords or USB cables and placing them inside the grooves.

[0010] Furthermore, the wire storage component consists of a winding column and limiting baffles at both ends, with a limiting buckle provided near the limiting baffles on the winding column.

[0011] Furthermore, the straps are connected using buckles or Velcro.

[0012] Furthermore, the shock-absorbing lining is made of foam or EVA material.

[0013] Furthermore, the first and second shelves are made of foam or EVA material.

[0014] Furthermore, the box body and lid are made of rigid ABS plastic shell.

[0015] Furthermore, the box body and lid are equipped with shoulder straps or handles.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a portable bone densitometer kit. The kit features a movable first and second shelf inside, allowing for layered and partitioned storage of the main unit and its various accessories. This optimizes the internal layout, improves space utilization, facilitates use and storage, and prevents cables from becoming tangled. Simultaneously, the use of a uniformly sized kit body and lid creates a convenient operating platform for field examinations, enhancing the stability of the main unit. Furthermore, the internal straps and shock-absorbing lining of the lid prevent the portable bone densitometer from colliding with the inner walls of the kit body or lid during transportation, improving its protective performance. The kit body and lid are constructed of rigid ABS plastic, increasing compressive strength and further ensuring protective performance. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 A schematic diagram (open) of the portable bone density testing toolbox provided in this embodiment of the utility model.

[0019] Figure 2 A schematic diagram (closed) of the structure of the portable bone density testing toolbox provided in this embodiment of the utility model.

[0020] Figure 3 A side view of the portable bone density testing toolbox provided in this embodiment of the present invention, opened at 180 degrees.

[0021] Figure 4 A top view of the first shelf of the portable bone density testing toolbox provided in this embodiment of the utility model.

[0022] Figure 5 A schematic diagram of the wire storage component of the portable bone density testing toolbox provided in this embodiment of the utility model.

[0023] Explanation of reference numerals in the attached figures: 1-Box body, 2-Box lid, 3-First shelf, 4-Second shelf, 5-Circular through hole, 6-Strap, 7-Shockproof lining; 8-Receiving slot; 9-Edge, 10-Top edge, 11-First groove, 12-Second groove, 13-Third groove; 14-Fourth groove, 15-Fifth groove, 16-Sixth groove, 17-Seventh groove; 18-Eighth groove; 19-Ninth groove, 20-Line storage component, 21-Limiting buckle, 22-Handle; 23-Portable bone densitometer main unit. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] like Figure 1-5 As shown. This utility model provides a portable bone density testing toolbox, including a box body 1 and a lid 2. Specifically, the box body 1 and lid 2 are made of rigid ABS plastic shells to enhance pressure resistance and provide waterproof functionality. One end of the box body 1 and lid 2 is hinged, and the other end is connected by a buckle to prevent the zipper from being damaged due to frequent use and to improve service life.

[0026] To improve space utilization and optimize the internal layout of the cabinet, thereby neatly storing the main unit and multiple accessories, a first shelf 3 and a second shelf 4 are movably installed inside the cabinet 1 from top to bottom. The first shelf 3 is used to place the portable bone densitometer main unit 23, spring tape measure, L-shaped ruler and ultrasound probe. The second shelf 4 is used to place the mouse, power adapter and power cord, USB cable, coupling agent and spare battery. The first shelf 3 overlaps the upper edge 10 of the second shelf 4. A circular through hole 5 is formed on the first shelf 3 for the coupling agent bottle to pass through (because the coupling agent bottle is relatively tall).

[0027] Specifically, the first shelf 3 is as follows: Figure 4 As shown, a first groove 11, a second groove 12, a third groove 13, and a fourth groove 14 are formed on the first shelf 3, respectively for placing the portable bone densitometer main unit, a spring measuring tape, an L-shaped ruler, and an ultrasound probe. The circular through hole 5 is located in the middle of the first shelf 3, and the first groove 11, the second groove 12, the third groove 13, and the fourth groove 14 are distributed around the circular through hole 5. The second shelf 4 is as follows. Figure 1As shown, a fifth groove 15, a sixth groove 16, a seventh groove 17, an eighth groove 18, and a ninth groove 19 are formed on the shelf, respectively, for placing a mouse, power adapter and power cord, USB cable, coupling agent, and spare battery. The eighth groove 18, which is used to place the coupling agent, is located in the middle of the second shelf 4 and corresponds to the position of the circular through hole 5 of the first shelf 3. The fifth groove 15, the sixth groove 16, the seventh groove 17, and the ninth groove 19 are distributed around the eighth groove 18. To improve the cushioning performance, the first shelf 3 and the second shelf 4 are made of foam or EVA material.

[0028] To facilitate cable storage and prevent tangling, cable storage components 20 are movable within the sixth groove 16 and the seventh groove 17, used to wind power cords or USB cables and place them within the grooves. Specifically, the cable storage component 20 consists of a winding post and limiting baffles at both ends, with limiting buckles 21 located near the limiting baffles on the winding post. Preferably, two limiting buckles 21 are provided, distributed at both ends of the winding post. In use, one end of the power cord or USB cable is fixed in the limiting buckle 21, then the cable is wound around the winding post, and the other end of the cable is fixed in the other limiting buckle. Finally, the entire cable storage component with the wound cable is placed within the groove, preventing tangling and making it very convenient to retrieve.

[0029] To prevent the portable bone densitometer main unit from colliding with the inner wall of the case or lid during transportation and causing wear, straps 6 are fixedly connected to the inner two side walls of the case 1 to secure the portable bone densitometer main unit 23. Specifically, the straps 6 are connected by buckles or Velcro.

[0030] To further enhance the protective properties of the case lid and prevent damage to the portable bone densitometer unit from impacts, a shock-absorbing liner 7 is installed inside the case lid 2. The inner side of the shock-absorbing liner 7 has a receiving groove 8 that conforms to the shape of the top of the portable bone densitometer unit 23 (for example, the Sunlight MiniOmni portable bone densitometer unit is ridge-shaped). Figure 3 The corresponding receiving trough is also ridge-shaped, such as... Figure 1 Specifically, the shock-absorbing liner 7 is made of foam or EVA material.

[0031] To provide an operating platform for field inspections and improve the stability of the main unit during field use, the housing 1 and the lid 2 are of the same height. The lid 2 can be opened 180 degrees along the housing 1, with its upper end flush with the upper end of the housing 1. The first shelf 3 can overlap with the edge 9 of the shockproof liner 7. Specifically, in use, the lid 2 is opened 180 degrees along the housing 1, at which point the upper end of the lid is flush with the upper end of the housing 1. The first shelf is then removed from the housing and placed on the edge of the shockproof liner 7 inside the lid, thus exposing the components inside the second shelf for easy wiring, coupling agent application, and other operations. Simultaneously, the main unit is embedded in the groove of the first shelf, and the first shelf is embedded in the lid, improving the stability of the operating platform and preventing the main unit from being bumped or displaced during use.

[0032] In addition, for ease of portability and suitability for mobile medical scenarios, the case 1 or case lid 2 may also be equipped with a shoulder strap or handle 22. When not in use, the handle can be rotated and embedded in a groove on the top of the case lid so that the height of the case lid and the case body remain the same when the case lid is opened to 180 degrees.

[0033] This utility model provides a portable bone densitometer kit. The kit features a movable first and second shelf inside, allowing for layered and partitioned storage of the main unit and its various accessories. This optimizes the internal layout, improves space utilization, facilitates use and storage, and prevents cables from becoming tangled. Simultaneously, the use of a uniformly sized kit body and lid creates a convenient operating platform for field examinations, enhancing the stability of the main unit. Furthermore, the internal straps and shock-absorbing lining of the lid prevent the portable bone densitometer from colliding with the inner walls of the kit body or lid during transportation, improving its protective performance. The kit body and lid are constructed of rigid ABS plastic, increasing compressive strength and further ensuring protective performance.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] The embodiments described above are merely specific implementations of this application, used to illustrate the technical solutions of this application, and not to limit them. The protection scope of this application is not limited thereto. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments within the scope of the technology disclosed in this application, or make equivalent substitutions for some of the specific technologies; and these modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application. All should be covered within the protection scope of this application. Therefore, the protection scope of this application should be determined by the protection scope of the claims.

Claims

1. A portable bone density testing toolbox, comprising a box body (1) and a box lid (2), characterized in that, The box (1) contains a first shelf (3) and a second shelf (4) that are movably installed from top to bottom. The first shelf (3) is used to place the portable bone densitometer host (23), spring tape measure, L-shaped ruler and ultrasound probe. The second shelf (4) is used to place the mouse, power adapter and power cord, USB cable, coupling agent and spare battery. The first shelf (3) overlaps the upper edge (10) of the second shelf (4). A circular through hole (5) is formed on the first shelf (3) for the coupling agent bottle to pass through. The inner two side walls of the body (1) are fixedly connected with straps (6) for fixing the portable bone densitometer host (23); the inside of the box cover (2) is equipped with a shockproof liner (7), and the inner side of the shockproof liner (7) forms a receiving groove (8) that is adapted to the top shape of the portable bone densitometer host (23); the height of the box body (1) and the box cover (2) is the same, and the top of the box cover (2) can be opened 180 degrees along the box body (1) and its top end is flush with the top end of the box body (1); the first shelf (3) can overlap with the edge (9) of the shockproof liner (7).

2. The portable bone density testing toolkit according to claim 1, characterized in that, The first shelf (3) has a first groove (11), a second groove (12), a third groove (13) and a fourth groove (14) respectively, which are used to place the portable bone densitometer host, a spring tape measure, an L-shaped ruler and an ultrasound probe respectively. The circular through hole (5) is located in the middle of the first shelf (3), and the first groove (11), the second groove (12), the third groove (13) and the fourth groove (14) are distributed around the circular through hole (5).

3. The portable bone density testing toolkit according to claim 2, characterized in that, The second shelf (4) has a fifth groove (15), a sixth groove (16), a seventh groove (17), an eighth groove (18) and a ninth groove (19) respectively, for placing a mouse, a power adapter and power cord, a USB cable, a coupling agent and a spare battery. The eighth groove (18) for placing the coupling agent is located in the middle of the second shelf (4) and corresponds to the position of the circular through hole (5) of the first shelf (3). The fifth groove (15), the sixth groove (16), the seventh groove (17) and the ninth groove (19) are distributed around the eighth groove (18).

4. The portable bone density testing toolkit according to claim 3, characterized in that, The sixth groove (16) and the seventh groove (17) contain movable wire storage components (20) for placing power cords or USB cables inside the grooves after winding them.

5. The portable bone density testing toolbox according to claim 4, characterized in that, The wire storage component (20) consists of a winding post and limiting baffles at both ends, and a limiting buckle (21) is provided near the limiting baffles on the winding post.

6. The portable bone density testing toolkit according to claim 1, characterized in that, The strap (6) is connected by buckles or Velcro.

7. The portable bone density testing toolkit according to claim 1, characterized in that, The shock-absorbing lining (7) is made of foam or EVA material.

8. The portable bone density testing toolkit according to claim 1, characterized in that, The first shelf (3) and the second shelf (4) are made of foam or EVA material.

9. The portable bone density testing toolkit according to claim 1, characterized in that, The box body (1) and the box cover (2) are made of rigid ABS plastic shell.

10. The portable bone density testing toolkit according to claim 1, characterized in that, The box body (1) or box lid (2) is equipped with a shoulder strap or handle (22).