Article storage device for antenatal care

Abstract

The invention relates to the technical field of medical instruments, in particular to an article storage device for antenatal care, which comprises a fixing plate, storage boxes and a dust cover for covering the storage boxes are arranged on the fixing plate, the storage boxes comprise a first storage box and a second storage box, and connecting plates are arranged on two sides of the first storage box and the second storage box. The first storage box and the second storage box are rotationally connected with the connecting plate; the first storage box is fixed to the fixing plate, a first connecting structure used for being connected with the second storage box is arranged on the portion, located below the first storage box, of the fixing plate, and a second connecting structure used for being connected with the second storage box is arranged on the portion, located above the first storage box, of the fixing plate. And the second storage box is selectively and detachably connected with the first connecting structure and the second connecting structure. When the storage device is used, the number of articles in each storage box is relatively small, and the occupied time is short when antenatal care medical staff select needed articles in the storage boxes.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a storage device for items used in prenatal examinations. Background Art

[0002] Before giving birth, pregnant women generally need multiple prenatal checkups to timely understand the physical condition of the pregnant woman and the growth and development of the fetus, and to ensure the health and safety of the mother and the fetus. During the prenatal checkup, a variety of items are needed, such as measuring tapes, paper towels, and cotton swabs. In order to prevent the items from being contaminated when they are prepared in advance on the prenatal checkup bed, these items are only found by the pregnant woman during the prenatal checkup, which takes up a lot of time. Moreover, after the items are found, they are placed on the prenatal checkup bed, which takes up a lot of space, reducing the available space for the pregnant woman on the bed and affecting the comfort of the pregnant woman. For this reason, people have designed a storage box that can be installed on the prenatal checkup bed frame to solve the above problem. However, due to the large number of items, it takes a lot of time for prenatal medical staff to select the required items in the storage box. Summary of the invention

[0003] In view of the problems existing in the above-mentioned prior art, the present invention provides a storage device for prenatal examination items to solve at least one of the above-mentioned technical problems.

[0004] In order to achieve the above-mentioned object of the invention, the technical solution provided by the present invention is as follows: A storage device for items for prenatal examinations comprises a fixed plate, on which a storage box and a dust cover for covering the storage box are arranged, the storage box comprising a first storage box and a second storage box, connecting plates are arranged on both sides of the first storage box and the second storage box, and the first storage box and the second storage box are both rotatably connected to the connecting plate; the first storage box is fixed to the fixed plate, and a first connecting structure for connecting to the second storage box is arranged on the fixed plate below the first storage box, and a second connecting structure for connecting to the second storage box is arranged on the fixed plate above the first storage box, and the second storage box can be selectively detachably connected to the first connecting structure and the second connecting structure.

[0005] Preferably, the first connecting structure includes a first clip-on plate, both ends of the first clip-on plate are bent to one side to form a first bending portion, and the first bending portion is connected to the fixed plate; a first groove is provided on a side of the second storage box close to the fixed plate, and a limiting protrusion is provided on the top surface of the first groove, and the limiting protrusion is located at the opening position of the first groove, and the length of the first bending portion is greater than or equal to the thickness of the limiting protrusion.

[0006] Preferably, the second connecting structure includes a second clamping plate, both ends of which are bent to one side to form a second bending portion, and the second bending portion is connected to the fixing plate; the length of the second bending portion is greater than or equal to the thickness of the limiting protrusion.

[0007] Preferably, the second storage box is provided with a central axis at two sides, the connecting plate is provided with a waist-shaped hole matching with the central axis, and the central axis passes through the waist-shaped hole and can move along the waist-shaped hole.

[0008] Preferably, the fixing plate is provided with a slide groove and a slider slidably arranged on the slide groove, and the dust cover is hinged to the slider.

[0009] Preferably, an annular groove is provided on the fixed plate at a position corresponding to the cover body, an annular groove is fixed with an annular airbag, an isolation layer is provided in the annular airbag, the isolation layer isolates the inside of the annular airbag into a first air chamber and a second air chamber, the first air chamber is closer to the bottom end of the annular groove relative to the second air chamber, and the isolation layer is provided with a first one-way valve that enables the gas in the first air chamber to flow to the second air chamber in one direction; an air pump is installed on the fixed plate, and the air pump is connected to the first air chamber; when the first air chamber and the second air chamber are filled with air, the second air chamber is located outside the annular groove; a second one-way valve that enables the gas inside the cover body to flow outward in one direction is installed on the cover body.

[0010] Preferably, the airbag is provided with an exhaust valve for controlling the exhaust of the second air chamber.

[0011] Preferably, a disinfection device is installed in the cover body at positions corresponding to the first storage box and the second storage box.

[0012] Preferably, the disinfection device is an alcohol sprayer and / or an ultraviolet lamp.

[0013] The prenatal examination article storage device provided by the present invention has at least the following advantages: 1. By setting the storage box into a first storage box and a second storage box, the items needed during the prenatal examination can be divided into two parts according to the order of use and placed in the corresponding storage boxes. When in use, each storage box has relatively few items, and the prenatal examination medical staff takes less time to select the required items in the storage box; 2. After the items in the first storage box are used, the second storage box can be rotated so that it is above the first storage box, which is convenient for prenatal medical staff to select items. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It shows a schematic structural diagram of the prenatal examination article storage device in the original state in Example 1; Figure 2 A schematic diagram of the structure of the obstetric examination article storage device in the first embodiment in the state where the dust cover is opened is shown; Figure 3 A diagram showing a state in which the second storage box in Embodiment 1 is rotated to be above the first storage box; Figure 4 A schematic structural diagram of a second clamping plate is shown; Figure 5 A schematic diagram of the side structure of the storage box is shown; Figure 6 A schematic diagram of the structure of a dust cover is shown; Figure 7 It shows a schematic structural diagram of the prenatal examination article storage device in the original state in Example 2; Figure 8 A schematic diagram of the structure of the antenatal examination article storage device in the second embodiment in the state where the dust cover is opened is shown; Fig. 9 A schematic diagram of the configuration structure of the annular airbag is shown; Fig.10 Shows Fig. 9 A magnified view at point A; Markings in the accompanying drawings: Fixed plate 100, dust cover 101, first storage box 102, second storage box 103, connecting plate 104, first groove 105, limiting protrusion 106, second clamping plate 107, second bending portion 108, central axis 109, waist-shaped hole 110, slide groove 111, slider 112, first clamping plate 113, annular groove 114, annular airbag 115, air pump 116, second one-way valve 117, sprayer 118, ultraviolet lamp 119, exhaust valve 120; Isolation layer 1151 , first air chamber 1152 , second air chamber 1153 , first one-way valve 1154 . DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] Example 1, please refer to Figure 1-Figure 3The present application provides a storage device for items for prenatal examination, including a fixed plate 100, on which a storage box and a dust cover 101 for covering the storage box are arranged, the storage box includes a first storage box 102 and a second storage box 103, and connecting plates 104 are arranged on both sides of the first storage box and the second storage box, and the first storage box and the second storage box are both rotatably connected to the connecting plate; the first storage box is fixed to the fixed plate, and a first connecting structure for connecting the second storage box is arranged below the first storage box on the fixed plate, and a second connecting structure for connecting the second storage box is arranged above the first storage box on the fixed plate, and the second storage box can be selectively detachably connected to the first connecting structure and the second connecting structure; see Figure 2-Figure 5 In this embodiment, the first connecting structure includes a first clamping plate 113, both ends of the first clamping plate are bent to one side to form a first bending portion, and the setting method of the first bending portion can refer to the second bending portion, and the first bending portion is connected to the fixed plate; the second connecting structure includes a second clamping plate 107, both ends of the second clamping plate are bent to one side to form a second bending portion 108, and the second bending portion is connected to the fixed plate; a first groove 105 is provided on a side of the second storage box close to the fixed plate, and a limiting protrusion 106 is provided on the top surface of the first groove, and the limiting protrusion is located at the opening position of the first groove, and the length of the first bending portion is greater than or equal to the thickness of the limiting protrusion, so that the limiting protrusion can be inserted between the first clamping plate and the fixed plate; the second The length of the bending portion is greater than or equal to the thickness of the limiting protrusion, so that the limiting protrusion can be inserted between the second clamping plate and the fixed plate; a central axis 109 is arranged on both sides of the second storage box, and a waist-shaped hole 110 cooperating with the central axis is arranged on the connecting plate, and the central axis passes through the waist-shaped hole and can move along the waist-shaped hole. When making it, the diameter of the central axis can be slightly smaller than the width of the waist-shaped hole, and the diameter of the end of the central axis that is not connected to the second storage box can also be set to be greater than the width of the waist-shaped hole to prevent the central axis from detaching from the waist-shaped hole during movement. This is well known to those skilled in the art and will not be repeated here; a slide groove 111 and a slider 112 slidably arranged on the slide groove are arranged on the fixed plate, and the dust cover is hinged to the slider, and can generally be connected using a 90° hinge.

[0017] Before using the above-mentioned storage device for prenatal examination items, the items needed during the prenatal examination are divided into two parts according to the order of use, and the part in the order of use is placed in the first storage box, and the other part is placed in the second storage box; the original state of the device is as follows Figure 1 As shown, the dust cover covers the storage box; when in use, turn the dust cover and pull the slider to the right to fully expose the storage box. Figure 2As shown, at this time, the first storage box is located above the second storage box, and the prenatal medical staff can select some of the items in the front order for use; then the second storage box is pulled upward so that the limiting protrusion is free from the restriction of the first clamping plate. At this time, the central axis rises to the top along the waist-shaped hole, and then the second storage box is pulled to rotate along the first storage box to above the first storage box, and the limiting protrusion is clamped on the second clamping plate. The state is as shown in FIG. Figure 3 As shown, at this time, the second storage box is located above the first storage box, and the prenatal medical staff can pick another part of the items for use; after use, the original state can be restored in the reverse order mentioned above.

[0018] The prenatal examination article storage device in this embodiment has at least the following advantages: 1. By setting the storage box into a first storage box and a second storage box, the items needed during the prenatal examination can be divided into two parts according to the order of use and placed in the corresponding storage boxes. When in use, each storage box has relatively few items, and the prenatal examination medical staff takes less time to select the required items in the storage box; 2. After the items in the first storage box are used, the second storage box can be rotated so that it is above the first storage box, which is convenient for prenatal medical staff to select items.

[0019] In the above embodiments, the first connection structure and the second connection structure may also be structures such as electromagnets or sockets, which are not specifically limited here.

[0020] It should be noted that the dust cover in the above embodiment can be Figure 1-3 The square structure in the figure may also be a circular structure or a structure of other shapes, which is not specifically limited here. In addition, the connection method between the dust cover and the fixing plate is also a detachable connection method.

[0021] As a preferred implementation, see Figure 6 A disinfection device is installed in the cover body at positions corresponding to the first storage box and the second storage box, wherein the disinfection device is an alcohol sprayer 118 and / or an ultraviolet lamp 119. In this way, after the items are used up, the device can be restored to its original state and the items can be disinfected by the disinfection device, which is convenient for future use.

[0022] Example 2, please refer to Figure 7-10The structure and principle of Example 2 are roughly the same as those of Example 1, except that: an annular groove 114 is provided on the fixing plate at a position corresponding to the cover body. When manufacturing, the outer diameter of the annular groove is slightly smaller than or equal to the inner diameter of the dust cover, so that the cover body can cover the annular groove. An annular airbag 115 is fixed in the annular groove, and an isolation layer 1151 is provided in the annular airbag. The isolation layer isolates the interior of the annular airbag into a first air chamber 1152 and a second air chamber 1153. The first air chamber is closer to the bottom end of the annular groove relative to the second air chamber, wherein the bottom of the annular groove is The end, that is, the end of the annular groove away from the opening, is provided on the isolation layer with a first one-way valve 1154 that enables the gas in the first air chamber to flow to the second air chamber in one direction; an air pump 116 is installed on the fixed plate, and the air pump is connected to the first air chamber, wherein the air pump can use a blowing and suction air pump; when the first air chamber and the second air chamber are filled with air, the second air chamber is located outside the annular groove; a second one-way valve 117 that enables the gas inside the cover body to flow outward in one direction is installed on the cover body, and an exhaust valve 120 for controlling the exhaust of the second air chamber is provided on the airbag. When the structure is in use, after the dust cover covers the storage box, the air pump is started to inflate the first air chamber. During the inflation process, the first one-way valve is opened under the action of air pressure, so that the second air chamber expands and finally abuts against the inner side of the dust cover to form a seal on the dust cover. During this process, the airbag expands and occupies part of the internal space of the cover body, so that the air pressure inside the cover body increases, and then part of the gas is discharged from the cover body through the second one-way valve; then the gas in the first air chamber is extracted to make the first air chamber shrink. During the shrinkage of the first air chamber, the first one-way valve prevents the second air chamber and the first air chamber from conducting in the reverse direction, so the second air chamber remains in an expanded state, so that the airbag remains in contact with the dust cover to seal the dust cover. In this way, during the shrinkage of the first air chamber, the air pressure in the dust cover is reduced to form a certain negative pressure, which further makes it difficult for the airbag to detach from the dust cover; when the dust cover needs to be opened, the exhaust valve is controlled to open. Due to the existence of the negative pressure, the gas inside and outside the airbag can be discharged more quickly, thereby quickly releasing the seal of the airbag on the dust cover. In the above embodiment, the exhaust valve can use an airbag solenoid valve. This structure is preferably used in conjunction with the above-mentioned disinfection device to seal the inside of the dust cover after the article is disinfected, thereby effectively keeping the article clean.

[0023] In the above embodiment, a fixing hole may be further provided on the fixing plate so as to facilitate fixing the fixing plate to the side of the obstetric examination bed for use.

[0024] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0025] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0026] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0027] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A storage device for prenatal examination items, comprising a fixed plate (100), on which a storage box and a dust cover (101) for covering the storage box are arranged, characterized in that: The storage box comprises a first storage box (102) and a second storage box (103), connecting plates (104) are provided on both sides of the first storage box and the second storage box, and the first storage box and the second storage box are both rotatably connected to the connecting plates; The first storage box is fixed to the fixed plate, and a first connecting structure for connecting the second storage box is provided on the fixed plate below the first storage box, and a second connecting structure for connecting the second storage box is provided on the fixed plate above the first storage box. The second storage box can be selectively detachably connected to the first connecting structure and the second connecting structure.

2. A storage device for prenatal examination items according to claim 1, characterized in that: The first connection structure comprises a first clamping plate (113), both ends of the first clamping plate are bent to one side to form a first bent portion, and the first bent portion is connected to the fixing plate; A first groove (105) is provided on a side of the second storage box close to the fixing plate, a limiting protrusion (106) is provided on the top surface of the first groove, the limiting protrusion is located at the opening position of the first groove, and the length of the first bent portion is greater than or equal to the thickness of the limiting protrusion.

3. A storage device for prenatal examination items according to claim 2, characterized in that: The second connection structure comprises a second clamping plate (107), two ends of the second clamping plate are bent towards one side to form a second bent portion (108), and the second bent portion is connected to the fixing plate; The length of the second bending portion is greater than or equal to the thickness of the limiting protrusion.

4. The storage device for prenatal examination items according to claim 3, characterized in that: The second storage box is provided with a central axis (109) at two sides, and the connecting plate is provided with a waist-shaped hole (110) matching the central axis, and the central axis passes through the waist-shaped hole and can move along the waist-shaped hole.

5. The storage device for prenatal examination items according to claim 1, characterized in that: The fixed plate is provided with a sliding groove (111) and a sliding block (112) slidably arranged on the sliding groove, and the dust cover is hinged to the sliding block.

6. The device for storing items for prenatal examination according to claim 1, characterized in that: An annular groove (114) is provided on the fixing plate at a position corresponding to the cover body, an annular airbag (115) is fixed in the annular groove, an isolation layer (1151) is provided in the annular airbag, the isolation layer isolates the inside of the annular airbag into a first air chamber (1152) and a second air chamber (1153), the first air chamber is closer to the bottom end of the annular groove than the second air chamber, and a first one-way valve (1154) is provided on the isolation layer, which enables the gas in the first air chamber to flow in one direction to the second air chamber; An air pump (116) is mounted on the fixed plate, and the air pump is connected to the first air chamber; When the first air chamber and the second air chamber are filled with air, the second air chamber is located outside the annular groove; The cover body is provided with a second one-way valve (117) capable of allowing the gas inside the cover body to flow outward in a one-way manner.

7. The device for storing items for prenatal examination according to claim 1, characterized in that: The airbag is provided with an exhaust valve (120) for controlling the exhaust of the second air chamber.

8. The device for storing items for prenatal examination according to claim 1, characterized in that: A disinfection device is installed in the cover body at positions corresponding to the first storage box and the second storage box.

9. The device for storing items for prenatal examination according to claim 7, characterized in that: The disinfection device is an alcohol sprayer (118) and / or an ultraviolet lamp (119).

Images