CN215584083U

CN215584083U - Clinical inspection device that uses of department of general surgery

Info

Publication number: CN215584083U
Application number: CN202121210325.4U
Authority: CN
Inventors: 张冬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-01-21
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to the technical field of medical instruments, in particular to a clinical examination device for general surgery, which comprises an examination device main body, a toothed plate mechanism, a telescopic mechanism and a fixed seat, wherein the bottom of the right end of the toothed plate mechanism is embedded and connected with the telescopic mechanism, the left side of the bottom end of the fixed seat is fixedly connected with a handle, the top of the examination device main body is fixedly connected with the fixed seat, the right end of the fixed seat is fixedly connected with the toothed plate mechanism, the middle of the top end of an upper arc-shaped fixed block at the top of the toothed plate mechanism and the middle of the top end of a lower arc-shaped fixed block at the bottom of the toothed plate mechanism are respectively provided with a tooth-shaped groove, when a patient bites teeth on the mouth, a medical worker adjusts a first telescopic rod to the proper height for opening the mouth of the patient by hand, then rotates an adjusting nut clockwise, so that the upper arc-shaped fixed block and the lower arc-shaped fixed block better support and fix the teeth when the patient opens, the oral cavity of the patient can be better inspected by medical staff, and the oral cavity inspection device has wide development prospect in the future.

Description

Clinical inspection device that uses of department of general surgery

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a clinical examination device for general surgery department.

Background

General surgery, i.e. general surgery, is the largest specialty of surgical systems. The use of a detection mirror is very common in the clinical examination work of general surgery, especially when examining the ear, nose, throat and oral cavity of a patient.

The wound to the different length of patient's oral cavity that current can not be very convenient detects for medical personnel can not further clear detect the light inside wound of patient's mouth, has reduced inspection efficiency, can not be fine simultaneously supports patient's mouth, makes to detect inconveniently, and the clinical inspection device of department of general surgery that has now simultaneously mostly needs supplementary external light source, thereby the work of examining that is convenient for medical personnel can be better.

Therefore, how to design a clinical examination device for general surgery becomes a problem that we need to solve at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clinical examination device for general surgery to solve the problem that the conventional examination device for general surgery cannot conveniently detect wounds with different lengths in the oral cavity of a patient.

In order to achieve the purpose, the utility model provides the following technical scheme: a clinical examination device for general surgery department comprises an examination device body, a toothed plate mechanism, a telescopic mechanism and a fixed seat, wherein the top of the examination device body is fixedly connected with the fixed seat, the right end of the fixed seat is fixedly connected with the toothed plate mechanism, the bottom of the right end of the toothed plate mechanism is connected with the telescopic mechanism in an embedded manner, the left side of the bottom of the fixed seat is fixedly connected with a handle, the left end of the handle is fixedly connected with a fixed ring, the other side of the top end of the fixed seat is movably connected with a convex lens, the right side of the front of the fixed seat is fixedly connected with a control button, the right side of the control button is fixedly connected with an adjusting main switch, the left side of the front inside of the adjusting main switch is connected with a descending button in an embedded manner, the right side of the front inside of the adjusting main switch is connected with a lifting button in an embedded manner, the bottom of the toothed plate mechanism is fixedly connected with a lower arc-shaped fixed block, a second fixed block is fixedly connected in the middle of the top end of the lower arc-shaped fixed block, a first telescopic rod is connected in an embedded manner at the top end of the second fixed block, a first fixed block is fixedly connected at the top end of the first telescopic rod, an upper arc-shaped fixed block is fixedly connected at the top end of the first fixed block, a tooth-shaped groove is connected in an embedded manner in the middle of the top end of the upper arc-shaped fixed block, an embedded groove is penetratingly connected in the middle of the right front of the lower arc-shaped fixed block, an adjusting nut is fixedly connected in the middle of the rear end of the second fixed block, an inner barrel is fixedly connected at the left side of the inside of the fixed seat, a lithium battery is fixedly connected at the left side of the inside of the inner barrel, a first gear strip is fixedly connected at the right side of the inside of the inner barrel, a movable sleeve is connected in an embedded manner in the inside of the inner barrel, a second telescopic rod is connected in an embedded manner at the left end of the second telescopic rod, the utility model discloses a portable lighting device, including movable sleeve, dead axle, fixed gear, the inside fixedly connected with shadowless lamp of right-hand member of second telescopic link, movable sleeve's left side fixedly connected with third fixed block, swing joint has the loose axle in the middle of the dead ahead of third fixed block, the peripheral fixedly connected with loose gear of loose axle, the inside fixedly connected with shadowless lamp of right-hand member of second telescopic link, loose gear's rear end fixedly connected with micro motor.

Preferably, the right side of the periphery of the second telescopic rod is connected with a rubber sleeve in a nesting mode.

Preferably, the two ends of the toothed plate mechanism are respectively provided with an upper arc-shaped fixing block and a lower arc-shaped fixing block, and the adjusting nut can change the vertical lifting of the first telescopic rod.

Preferably, the first gear rack and the second gear rack are engaged with the movable gear for movement, and the micro motor is electrically connected with the movable gear.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of clinical inspection device of department of general surgery lets the patient sting the tooth on the mouth on the tooth profile recess about the pinion rack mechanism, then medical personnel transfers first telescopic link to the height of the open adaptation of patient mouth with the hand, clockwise rotation adjusting nut after that for go up the arc fixed block and support fixedly with the better mouth when opening the patient of lower arc fixed block, thereby be convenient for medical personnel better inspect the oral cavity of patient.

2. This kind of clinical inspection device of using of department of general surgery, hold the lifting button with the hand always for the second telescopic link is slowly extended at the inside length in patient's oral cavity, hold the dropping button with the hand always, make the second telescopic link slowly shorten at the inside length in patient's oral cavity, thereby be convenient for examine the wound of the different length distances in patient's oral cavity, improved the adjusting effect of the device greatly, embodied the adjustability of the device.

Drawings

FIG. 1 is a schematic front perspective view of an inspection apparatus main body according to the present invention;

figure 2 is a schematic diagram of a rear plan view structure of the tooth plate mechanism of the present invention;

FIG. 3 is a schematic diagram of the internal cross-sectional structure of the telescopic mechanism of the present invention;

fig. 4 is a schematic diagram of an enlarged structure at a of the present invention.

The labels in the figure are: 1. inspecting the apparatus main body; 2. a toothed plate mechanism; 3. a telescoping mechanism; 4. a fixing ring; 5. A convex lens; 6. a rubber sleeve; 7. a fixed seat; 8. a handle; 9. a control button; 10. a down button; 11. A lifting button; 12. adjusting a main switch; 201. an upper arc-shaped fixed block; 202. a tooth-shaped groove; 203. a first fixed block; 204. a first telescopic rod; 205. a second fixed block; 206. a lower arc-shaped fixed block; 207. a groove is embedded; 208. adjusting the nut; 301. a movable sleeve; 302. a second telescopic rod; 303. an inner barrel; 304. A lithium battery; 305. a first gear rack; 306. a second gear rack; 307. a movable gear; 308. a movable shaft; 309. a third fixed block; 310. a shadowless lamp; 311. a micro motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first" and "second" may explicitly or implicitly include one or more of such features, in the description of the utility model "plurality" means two or more unless explicitly defined otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: a clinical examination device for general surgery department comprises an examination device main body 1, a toothed plate mechanism 2, a telescopic mechanism 3 and a fixed seat 7, wherein the fixed seat 7 is fixedly connected to the top of the examination device main body 1, the toothed plate mechanism 2 is fixedly connected to the right end of the fixed seat 7, the telescopic mechanism 3 is embedded and connected to the bottom of the right end of the toothed plate mechanism 2, a handle 8 is fixedly connected to the left side of the bottom end of the fixed seat 7, a fixed ring 4 is fixedly connected to the left end of the handle 8, a convex lens 5 is movably connected to the other side of the top end of the fixed seat 7, a control button 9 is fixedly connected to the right side of the front of the fixed seat 7, a main adjusting switch 12 is fixedly connected to the right side of the control button 9, a descending button 10 is embedded and connected to the left side of the front of the main adjusting switch 12, a lifting button 11 is embedded and connected to the right side of the front of the main adjusting switch 12, and a lower arc-shaped fixed block 206 is fixedly connected to the bottom of the toothed plate mechanism 2, a second fixed block 205 is fixedly connected in the middle of the top end of the lower arc-shaped fixed block 206, a first telescopic rod 204 is connected in an embedded manner at the top end of the second fixed block 205, a first fixed block 203 is fixedly connected at the top end of the first telescopic rod 204, an upper arc-shaped fixed block 201 is fixedly connected at the top end of the first fixed block 203, a tooth-shaped groove 202 is connected in the middle of the top end of the upper arc-shaped fixed block 201 in an embedded manner, an embedded groove 207 is penetratingly connected in the middle of the right front of the lower arc-shaped fixed block 206, an adjusting nut 208 is fixedly connected in the middle of the rear end of the second fixed block 205, an inner cylinder 303 is fixedly connected at the left side of the interior of the fixed base 7, a lithium battery 304 is fixedly connected at the left side of the interior of the inner cylinder 303, a first gear bar 305 is fixedly connected at the right side of the interior of the inner cylinder 303, a movable sleeve 301 is connected in an embedded manner, a second telescopic rod 302 is connected at the interior of the movable sleeve 301, and a second gear bar 306 is fixedly connected at both ends of the left side of the second telescopic rod 302, a third fixed block 309 is fixedly connected to the left side of the movable sleeve 301, a movable shaft 308 is movably connected to the middle of the right front of the third fixed block 309, a movable gear 307 is fixedly connected to the periphery of the movable shaft 308, a shadowless lamp 310 is fixedly connected to the inside of the right end of the second telescopic rod 302, and a micro motor 311 is fixedly connected to the rear end of the movable gear 307.

Preferably, the peripheral right side nested connection of second telescopic link 302 has rubber sleeve 6, when medical personnel used this inspection device main part 1, wherein rubber sleeve 6 is hyaline and the cover is on the right side of second telescopic link 302, make and be convenient for change rubber sleeve 6, be convenient for inspect for different patient's oral cavity, be convenient for the health, rubber sleeve 6 is softer (the material of the food-grade silica gel ladle that uses with the baby), make second telescopic link 302 and rubber sleeve 6 stretch into the comfort when patient's oral cavity is inside better and safety can not have other peculiar smells, and second telescopic link 302 and rubber sleeve 6 stretch into patient's oral cavity when just laminating with patient's tongue, thereby be convenient for medical personnel inspect patient's oral cavity, the convenient effect of the device has been improved greatly, the convenience of the device has been embodied.

Preferably, both ends of the toothed plate mechanism 2 are respectively provided with an upper arc-shaped fixed block 201 and a lower arc-shaped fixed block 206, the adjusting nut 208 can change the first telescopic rod 204 to move up and down, and the toothed plate mechanism 2 is composed of the upper arc-shaped fixed block 201 at the top end of the first fixed block 203 and the tooth-shaped groove 202 in the middle of the top end of the upper arc-shaped fixed block 201, the first telescopic rod 204 at the top end of the second fixed block 205, the lower arc-shaped fixed block 206 at the bottom of the toothed plate mechanism 2, the second fixed block 205 in the middle of the top end of the lower arc-shaped fixed block 206, and the adjusting nut 208 in the middle of the rear end of the second fixed block 205, when the medical staff uses the examination device main body 1, the patient needs to open the mouth when examining the oral cavity of the patient, and the mouth feels sour due to a long time for opening the mouth, so that the mouth needs to be closed and opened once, which is troublesome, in order to avoid this, tooth-shaped grooves 202 are formed in the middle of the top end of an upper arc-shaped fixing block 201 at the top of the dental plate mechanism 2 and the middle of the top end of a lower arc-shaped fixing block 206 at the bottom of the dental plate mechanism 2, and when a mouth of a patient needs to be opened, teeth on the mouth can be bitten on the tooth-shaped grooves 202 above and below the dental plate mechanism 2, so that the mouth of the patient is opened and fixed on the dental plate mechanism 2, if the mouth of the patient is short in opening height, the adjusting nut 208 is rotated counterclockwise by a hand to take out the adjusting nut 208, so that no fixed connection relation exists between the adjusting nut 208 and the second fixing block 205 as well as between the first telescopic rod 204, and therefore the first telescopic rod 204 can move up and down in the second fixing block 205 and the lower arc-shaped fixing block 206, and the height distance between the upper arc-shaped fixing block 201 and the lower arc-shaped fixing block 206 is changed, and the mouth of different patients can be supported and fixed conveniently to examine the oral cavity of the patient, then medical personnel adjust first telescopic link 204 to the height of the open adaptation of patient's mouth with the hand, medical personnel rotate adjusting nut 208 clockwise with the hand at last, make adjusting nut 208 and second fixed block 205 and first telescopic link 204 carry out fixed connection, thereby it supports fixedly with the better mouth when opening the patient of arc fixed block 206 to go up arc fixed block 201, then medical personnel inspect the oral cavity of patient through convex lens 5 from between the distance between arc fixed block 201 and the lower arc fixed block 206, thereby be convenient for medical personnel better inspect the oral cavity of patient.

Preferably, the first gear rack 305 and the second gear rack 306 are engaged with the movable gear 307 for movement, the micro motor 311 is electrically connected with the movable gear 307, and the telescopic mechanism 3 is composed of a movable sleeve 301 inside the inner cylinder 303, a second telescopic rod 302 inside the movable sleeve 301, an inner cylinder 303 inside the fixed seat 7 on the left side, a first gear rack 305 on the right side inside the inner cylinder 303, second gear racks 306 on both ends of the left side of the second telescopic rod 302, a movable gear 307 on the periphery of the movable shaft 308, a movable shaft 308 in the middle right in front of the third fixed block 309, a third fixed block 309 on the left side of the movable sleeve 301, a shadowless lamp 310 inside the right end of the second telescopic rod 302 and a micro motor 311 on the rear end of the movable gear 307, when the medical staff uses the examination device main body 1, the third fixed blocks 309 on the upper and lower sides of the right side of the movable sleeve 301 are connected with the movable gear 307 through the movable shaft 308, so that the movable gear 307 can rotate three hundred sixty degrees on the third fixing block 309, the upper and lower sides of the right side of the inner cylinder 303 are provided with the first gear bars 305, so that the movable gear 307 can be assisted to rotate, the two ends of the right side of the second telescopic rod 302 are provided with the second gear bars 306, so that when the movable gear 307 rotates, the second telescopic rod 302 can be driven to stretch and retract left and right, when a medical worker inspects the oral cavity of a patient, firstly, the medical worker presses the control button 9 with a hand to start the lithium battery 304, so as to provide power supply preparation work for the interior of the telescopic mechanism 3, illuminate the shadowless lamp 310, then the medical worker holds the handle 8 and the fixing ring 4 with a hand to hold the examination device main body 1 on the hand, then, the medical worker stretches the examination device main body 1 into the oral cavity of the patient, so that the second telescopic rod 302 enters the oral cavity of the patient, then, the patient bites teeth on the tooth-shaped groove 202 in the middle of the top end of the upper arc-shaped fixed block 201 and in the middle of the bottom end of the lower arc-shaped fixed block 206, so that the tooth plate mechanism 2 supports and fixes the mouth of the patient on the inspection device main body 1, and finally, medical staff inspects the interior of the oral cavity of the patient, and the light interior of the mouth of the patient can be illuminated through the right shadowless lamp 310 in the second telescopic rod 302, so that the medical staff can clearly observe the interior of the oral cavity of the patient, when the distance that the second telescopic rod 302 enters the oral cavity of the patient is short and the wound in the oral cavity of the patient, which is far away, the medical staff can always press the lifting button 11 with a hand, so that the micro motor 311 starts to be powered on and started, wherein the micro motor 311 is connected with the third fixed block 309 and the movable gear 307 on the movable sleeve 301, so that the micro motor 311 can drive the movable sleeve 301 to start to move rightwards and the movable gear 307 to rotate, meanwhile, the movable gear 307 drives the second gear rack 306 to move rightwards, so that the second telescopic rod 302 moves rightwards slowly, the length of the second telescopic rod 302 in the oral cavity of the patient extends slowly, when the length of the second telescopic rod 302 can be detected to the position of a far wound in the oral cavity of the patient, a medical worker loosens the hand pressing the lifting button 11 to stop the extension work of the second telescopic rod 302, so that the medical worker can detect the wound in the oral cavity of the patient, when the distance that the second telescopic rod 302 enters the oral cavity of the patient is long and the wound in the oral cavity of the patient cannot be detected, the medical worker can press the lifting button 10 with the hand all the time to enable the micro motor 311 to be electrified for use, wherein the micro motor 311 is connected with the third fixed block 309 and the movable gear 307 on the movable sleeve 301, so that the micro motor 311 drives the movable sleeve 301 to move leftwards and the movable gear 307 to rotate leftwards, simultaneously loose gear 307 drives second gear rack 306 and moves left, thereby second telescopic link 302 slowly moves left, and make second telescopic link 302 slowly shorten at the inside length in patient's oral cavity, wait to the length of second telescopic link 302 can examine the position of the shorter wound in patient's oral cavity, medical personnel will press the hand of decline button 10 and loosen, make second telescopic link 302 stop to shorten work, thereby medical personnel can examine the wound in patient's oral cavity, telescopic machanism 3 is convenient for examine the wound of the different length distances in patient's oral cavity, the adjusting effect of the device has been improved greatly, the adjustability of the device has been embodied.

The working principle is as follows: firstly, the medical staff presses the control button 9 with a hand, so that the lithium battery 304 is started, thereby providing power supply preparation work for the inside of the telescopic mechanism 3, and the shadowless lamp 310 illuminates, then the medical staff holds the handle 8 and the fixing ring 4 with a hand to hold the inspection device main body 1 on the hand, then the medical staff stretches the inspection device main body 1 into the oral cavity of the patient, so that the second telescopic rod 302 enters the inside of the oral cavity of the patient, then the patient bites teeth on the tooth-shaped groove 202 in the middle of the top end of the upper arc-shaped fixing block 201 and in the middle of the bottom end of the lower arc-shaped fixing block 206, so that the tooth plate mechanism 2 supports and fixes the mouth of the patient on the inspection device main body 1, and finally when the distance that the second telescopic rod 302 enters the oral cavity of the patient is short and the wound in the oral cavity of the patient cannot be inspected in the oral cavity far away, the medical staff always presses the lifting button 11 with a hand, make micro motor 311 begin the circular telegram and start for second telescopic link 302 extends or shortens at the inside length in patient's oral cavity, thereby the medical personnel of being convenient for can inspect the wound in patient's oral cavity, and telescopic machanism 3 is convenient for inspect the wound of the different length distances in patient's oral cavity, has improved the device's regulation effect greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clinical inspection device of department of general surgery, includes inspection device main part (1), pinion rack mechanism (2), telescopic machanism (3) and fixing base (7), its characterized in that: the top of the inspection device main body (1) is fixedly connected with a fixing seat (7), the right end of the fixing seat (7) is fixedly connected with a toothed plate mechanism (2), the bottom of the right end of the toothed plate mechanism (2) is connected with a telescopic mechanism (3) in an embedded manner, the left side of the bottom of the fixing seat (7) is fixedly connected with a handle (8), the left end of the handle (8) is fixedly connected with a fixing ring (4), the other side of the top end of the fixing seat (7) is movably connected with a convex lens (5), the right side of the front of the fixing seat (7) is fixedly connected with a control button (9), the right side of the control button (9) is fixedly connected with an adjusting main switch (12), the left side of the front of the adjusting main switch (12) is connected with a descending button (10) in an embedded manner, and the right side of the front of the adjusting main switch (12) is connected with a lifting button (11), arc fixed block (206) under the bottom fixedly connected with of pinion rack mechanism (2), fixedly connected with second fixed block (205) in the middle of the top of arc fixed block (206) down, the top embedding of second fixed block (205) is connected with first telescopic link (204), the first fixed block of top fixedly connected with (203) of first telescopic link (204), arc fixed block (201) is gone up to the top fixedly connected with of first fixed block (203), the embedding is connected with tooth shape recess (202) in the middle of the top of going up arc fixed block (201), run through connection has embedded groove (207) in the middle of the dead ahead of arc fixed block (206) down.

2. A clinical examination apparatus for general surgery as set forth in claim 1, wherein: the middle of the rear end of the second fixing block (205) is fixedly connected with an adjusting nut (208), the left side of the interior of the fixing seat (7) is fixedly connected with an inner cylinder (303), the left side of the interior of the inner cylinder (303) is fixedly connected with a lithium battery (304), the right side of the interior of the inner cylinder (303) is fixedly connected with a first gear rack (305), the interior of the inner cylinder (303) is embedded and connected with a movable sleeve (301), the interior of the movable sleeve (301) is embedded and connected with a second telescopic rod (302), the left two ends of the second telescopic rod (302) are fixedly connected with a second gear rack (306), the left side of the movable sleeve (301) is fixedly connected with a third fixing block (309), the middle of the right front of the third fixing block (309) is movably connected with a movable shaft (308), and the periphery of the movable shaft (308) is fixedly connected with a movable gear (307), the interior of the right end of the second telescopic rod (302) is fixedly connected with a shadowless lamp (310), and the rear end of the movable gear (307) is fixedly connected with a micro motor (311).

3. A clinical examination apparatus for general surgery as set forth in claim 2, wherein: the right side of the periphery of the second telescopic rod (302) is connected with a rubber sleeve (6) in a nesting mode.

4. A clinical examination apparatus for general surgery as set forth in claim 1, wherein: and an upper arc-shaped fixing block (201) and a lower arc-shaped fixing block (206) are respectively arranged at two ends of the toothed plate mechanism (2).

5. A clinical examination apparatus for general surgery as set forth in claim 2, wherein: the adjusting nut (208) can change the up-and-down lifting of the first telescopic rod (204).

6. A clinical examination apparatus for general surgery as set forth in claim 2, wherein: the first gear rack (305) and the second gear rack (306) are mutually meshed and movable with the movable gear (307).

7. A clinical examination apparatus for general surgery as set forth in claim 2, wherein: the micro motor (311) is electrically connected with the movable gear (307).