Oral cavity dilator for oral cavity nursing

Abstract

The utility model discloses an oral cavity dilator for oral cavity nursing, and relates to the technical field of oral cavity nursing. The utility model provides an oral cavity expander for oral cavity nursing, which comprises two transversely symmetrical expanding blocks, the two transversely symmetrical expanding blocks are fixedly connected with connecting blocks, and one sides, far away from each other, of the two transversely symmetrical expanding blocks are fixedly connected with head sleeving plates. The device is worn on the head of a patient, the oral cavity of the patient is expanded through the expanding block, the tongue of the patient is pressed through the tongue depressor for limiting, the situation that the visual field of a worker is affected due to the fact that the tongue of the patient moves randomly is avoided, and in the nursing process, if the patient secretes saliva, the saliva in the oral cavity of the patient can be directly extracted through the liquid extraction pipe by pressing the suction air bag; after the device is used, the liquid suction pipe and the suction air bag are detached from the device, so that a worker can conveniently clean the liquid suction pipe, the suction air bag, the opening block, the connecting block and other components, and sanitation dead angles are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to oral care technical field especially, it relates to a mouth opening device for oral care. BACKGROUND

[0002] During oral care and dental treatment, it is a common and necessary operation to use a mouth opening device to maintain the patient's mouth in an appropriate open state. This tool provides medical staff with a clear view and sufficient operating space, which helps to improve the efficiency and accuracy of diagnosis and treatment. However, in actual application, when the mouth opening device opens the patient's mouth, it stimulates the salivary glands to cause a large amount of saliva secretion, which not only affects the operation view of medical staff, but also may interfere with the ongoing medical procedure.

[0003] To address this issue, many existing mouth opening devices are equipped with suction structures for immediate removal of excess saliva to keep the working area dry and clean. Although this design improves the operating environment to some extent, they are usually integrated with the opening device body in a fixed connection way. However, this non-detachable design causes certain difficulties in cleaning and maintenance of the device: on the one hand, due to the inability to conveniently disassemble and clean, residual saliva and other substances may breed bacteria, affecting the sanitary conditions; on the other hand, long-term accumulation of dirt may cause performance degradation of the device, even damage to precision components, increase maintenance costs and shorten the service life.

[0004] To solve the above problems, we propose a mouth opening device for oral care, which can improve cleaning convenience while ensuring the effects of oral support and saliva suction. SUMMARY

[0005] To overcome the shortcomings of existing mouth opening devices equipped with suction structures for immediate removal of excess saliva, but inconvenient to clean and maintain, the utility model provides a mouth opening device for oral care, which can improve cleaning convenience while ensuring the effects of oral support and saliva suction.

[0006] The utility model implements through the following technical approach: a mouth opening device for oral care, comprising two laterally symmetrical opening blocks, each of which is fixedly connected with a connecting block, each of the two laterally symmetrical opening blocks is fixedly connected with a sleeve head plate on the side away from each other, each end of the sleeve head plate close to each other is fixedly connected with a locking block that fits each other, the opening block and the connecting block are provided with a suction assembly for suctioning saliva in the patient's mouth, and the connecting block is provided with a tongue pressing assembly for limiting the patient's tongue.

[0007] As a preferred technical solution of the utility model, the sleeve head plate is provided with a sponge soft pad.

[0008] As a preferred technical scheme of the utility model, the suction assembly comprises two first clamping seats which are horizontally symmetrical, the two first clamping seats are fixedly connected to the connecting block, a detachable first clamping block is slidably connected to the first clamping seat, a suction tube is fixedly connected between the two first clamping blocks, a suction air bag is communicated with the tail end of the suction tube, a second clamping seat is fixedly connected to the opening block on one side, a detachable second clamping block is slidably connected to the second clamping seat, and the second clamping block is fixedly connected to the tail end of the suction tube.

[0009] As a preferred technical scheme of the utility model, the suction tube is provided with a liquid inlet for sucking saliva at the bottom end.

[0010] As a preferred technical scheme of the utility model, the suction air bag is provided with a liquid discharge pipe at the bottom end.

[0011] As a preferred technical scheme of the utility model, the tongue pressing assembly comprises two connecting pieces which are horizontally symmetrical, the two connecting pieces are fixedly connected to the connecting block, and a tongue pressing plate is fixedly connected between the two connecting pieces.

[0012] The utility model discloses a device for oral cavity nursing, which comprises a connecting block, a suction tube, a suction air bag, a first clamping seat, a second clamping seat and a tongue pressing assembly. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0014] Figure 2 It is a three-dimensional structure schematic view of the utility model opening block, connecting block and suction air bag and other components.

[0015] Figure 3 It is a three-dimensional structure schematic view of the utility model first clamping seat, second clamping seat and other components.

[0016] Figure 4 It is a three-dimensional structure schematic view of the utility model opening block, connecting block, connecting piece and tongue pressing plate.

[0017] The marks in the drawings: 1: expansion block, 2: connecting block, 3: sleeve head plate, 4: locking block, 5: first clamping seat, 6: first clamping block, 7: suction tube, 8: suction air bag, 9: second clamping seat, 10: second clamping block, 11: connecting piece, 12: tongue depressor. DETAILED DESCRIPTION

[0018] The utility model will now be described more fully in the following text with reference to the drawings, in which the currently preferred embodiment of the utility model is shown. However, the utility model can be implemented in many different forms, and should not be interpreted as being limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness, and fully convey the scope of the utility model to the skilled person.

[0019] An oral care oral expander, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , comprises expansion blocks 1, connecting blocks 2, sleeve head plates 3, locking blocks 4, suction assemblies and tongue pressing assemblies, the rear side of each of the two left-right symmetrical expansion blocks 1 is fixedly connected with a connecting block 2, the side of each of the two left-right symmetrical expansion blocks 1 away from each other is fixedly connected with a sleeve head plate 3, the inner side of each sleeve head plate 3 is provided with a sponge soft pad, the end of each sleeve head plate 3 away from the expansion block 1 is fixedly connected with a locking block 4 that mutually adapts, the expansion block 1 and the connecting block 2 are provided with a suction assembly for sucking saliva in the patient's oral cavity, and the connecting block 2 is provided with a tongue pressing assembly for limiting the patient's tongue.

[0020] In use of the device, the staff unfastens the locking block 4, then puts the device on the patient's head, so that the connecting block 2 and the expansion block 1 rear part extend into the patient's oral cavity, the patient's oral cavity is expanded by the expansion block 1, after the position of the expansion block 1 is adjusted, the staff controls the locking block 4 to connect the two sleeve head plates 3, and then fixes the device on the patient's head, and the sponge soft pad can improve the comfort of wearing the device, when the patient's oral cavity is expanded by the expansion block 1, the patient's tongue is pressed and limited by the tongue pressing assembly, so that the staff can perform oral care on the patient, if the saliva in the patient's oral cavity affects the operation in the oral care process, the staff can suck away the saliva in the patient's oral cavity through the suction assembly, when the use of the device is completed, the staff unfastens the locking block 4, then takes off the device from the patient's head, and in cleaning the device, the staff can disassemble the suction assembly for cleaning and maintenance.

[0021] As Figure 1 、 Figure 2 and Figure 3As shown, the suction assembly comprises a first clamping seat 5, a first clamping block 6, a suction tube 7, a suction air bag 8, a second clamping seat 9 and a second clamping block 10, the rear side of the left and right two connecting blocks 2 is fixedly connected with the first clamping seat 5, the first clamping seat 5 is slidably connected with the detachable first clamping block 6, the left and right two first clamping blocks 6 are fixedly connected with the suction tube 7, the lower side of the suction tube 7 is provided with a liquid inlet for sucking saliva, the front end of the suction tube 7 is communicated with the suction air bag 8, the lower side of the suction air bag 8 is communicated with a liquid outlet pipe, the front side of the lower part of the right side of the opening block 1 is fixedly connected with the second clamping seat 9, the second clamping seat 9 is slidably connected with the detachable second clamping block 10, and the second clamping block 10 is fixedly connected with the front end of the suction tube 7.

[0022] In use of the device, when the opening block 1 and the connecting block 2 extend into the oral cavity of the patient, the rear part of the suction tube 7 also enters the oral cavity of the patient, at this time, the rear part of the suction tube 7 is attached to the lower part of the oral cavity of the patient, when the patient secretes saliva, the saliva will flow to the position of the lower part of the oral cavity, the staff member can press the suction air bag 8 to make the suction tube 7 directly suck the saliva in the oral cavity of the patient from the liquid inlet, so as to avoid affecting the nursing operation, when the device is used, the staff member can control the first clamping block 6 and the second clamping block 10 to be separated by sliding on the first clamping seat 5 and the second clamping seat 9 respectively, and then the suction tube 7 and the suction air bag 8 are detached from the device, so that the staff member can clean the components such as the suction tube 7, the suction air bag 8, the opening block 1 and the connecting block 2, to avoid the health dead angle.

[0023] As shown in Figure 1 and Figure 4 The tongue pressing assembly comprises a connecting piece 11 and a tongue pressing plate 12, the rear part of the left and right two connecting blocks 2 is fixedly connected with the connecting piece 11, and the left and right two connecting pieces 11 are fixedly connected with the tongue pressing plate 12.

[0024] In use of the device, when the connecting block 2 enters the oral cavity of the patient, the connecting piece 11 will also drive the tongue pressing plate 12 to enter the oral cavity of the patient, the tongue pressing plate 12 is used to press and limit the tongue of the patient, so that the staff member can perform oral care on the patient, and the staff member's field of vision is not affected by the random movement of the tongue of the patient.

[0025] Although the present disclosure has been shown and described with respect to certain exemplary embodiments thereof, it should be understood by those skilled in the art that various changes in form and detail can be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined by the appended claims and equivalents thereof.

Claims

1. An oral care mouth prop, characterized by: The utility model provides a kind of oral cavity suction device, including two laterally symmetrical expansion blocks (1), two laterally symmetrical described expansion blocks (1) are fixedly connected with connecting block (2), two laterally symmetrical described expansion blocks (1) are fixedly connected with sleeve head board (3) on the side away from each other, the end of sleeve head board (3) away from expansion block (1) is fixedly connected with mutually adaptive locking block (4), described expansion block (1) and described connecting block (2) are equipped with suction assembly for suction saliva in patient's oral cavity, described connecting block (2) is equipped with tongue pressing assembly for limiting patient's tongue;The suction assembly includes two laterally symmetrical first clamping seat (5), two laterally symmetrical described first clamping seat (5) is fixedly connected on described connecting block (2), first clamping seat (5) is slidably connected with detachable first clamping block (6), two described first clamping block (6) are fixedly connected with liquid suction pipe (7) between, the tail end of liquid suction pipe (7) is communicated with suction air bag (8), the expansion block (1) on one side is fixedly connected with second clamping seat (9), second clamping seat (9) is slidably connected with detachable second clamping block (10) on, second clamping block (10) is fixedly connected with the tail end of liquid suction pipe (7).

2. An oral care oral prop according to claim 1, characterized in that: Sponge soft pad is arranged on the sleeve head board (3).

3. An oral care oral prop according to claim 1, characterized in that: The bottom end of the liquid suction pipe (7) is provided with a liquid inlet for sucking saliva.

4. An oral care oral prop according to claim 1, characterized in that: The bottom end of the liquid suction pipe (7) is provided with a liquid inlet for sucking saliva.

5. An oral care oral prop according to claim 1, characterized in that: The tongue pressing assembly includes two laterally symmetrical connecting pieces (11), two laterally symmetrical described connecting pieces (11) are fixedly connected on described connecting block (2), two laterally symmetrical described connecting pieces (11) are fixedly connected with tongue pressing plate (12) between.

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