阅读说明：本技术 一种内科检查器 (Internal medicine inspectoscope ) 是由 张剑 陈红莲 刘洋 刘迎迎 姚静静 于 2019-11-13 设计创作，主要内容包括：本发明涉及一种内科检查器,涉及检查器领域,具体的一种内科检查器,包括仰靠件、支撑件、夹装件、多角度转动件、滑杆件、口腔撑开件和检查件；所述仰靠件连接在所述支撑件上；所述支撑件连接在所述夹装件上；所述多角度转动件连接在所述仰靠件上；所述多角度调节件上活动连接两个所述滑杆件；两个所述滑杆件与所述口腔撑开件的两端固定连接；所述检查件连接在所述口腔撑开件的中间。本发明的一种内科检查器,采用口腔撑开件,可以辅助患者张开口腔并保持长时间张开的状态,便于医生进行看清口腔内部及喉部；采用的口腔撑开件的扩张角度可以调节,便于在对不同嘴型患者进行扩张时,根据实际情况调节至最佳的口腔的撑开角度,进行更好的口腔诊断。(The invention relates to an internal medicine checker, which relates to the field of checkers, in particular to an internal medicine checker, comprising a leaning piece, a supporting piece, a clamping piece, a multi-angle rotating piece, a sliding rod piece, an oral cavity expanding piece and a checking piece; the leaning piece is connected to the supporting piece; the supporting piece is connected to the clamping piece; the multi-angle rotating member is connected to the leaning member; the multi-angle adjusting piece is movably connected with the two slide bar pieces; the two slide bar pieces are fixedly connected with two ends of the oral cavity opening piece; the examination part is connected to the middle of the oral cavity opening part. The medical examination device provided by the invention adopts the oral cavity opening piece, so that the patient can be assisted to open the oral cavity and keep a long-time open state, and a doctor can see the inside of the oral cavity and the throat clearly; the expansion angle of the oral cavity expansion piece can be adjusted, so that the expansion angle of the optimal oral cavity can be adjusted according to actual conditions when patients with different mouth shapes are expanded, and better oral cavity diagnosis can be performed.)

1. An internal medicine inspectoscope, which is characterized in that: comprises a leaning piece (1), a supporting piece (2), a clamping piece (3), a multi-angle rotating piece (4), a sliding rod piece (5), an oral cavity opening piece (6) and an inspection piece (7); the leaning piece (1) is connected to the supporting piece (2); the supporting element (2) is connected to the clamping element (3); the multi-angle rotating part (4) is connected to the leaning part (1); the multi-angle adjusting piece is movably connected with two slide bar pieces (5); the two slide bar pieces (5) are fixedly connected with two ends of the oral cavity opening piece (6); the checking piece (7) is connected in the middle of the oral cavity opening piece (6).

2. A medical examiner as claimed in claim 1, wherein: the leaning piece (1) comprises an L-shaped leaning seat (101) and a lifting seat (102); the headrest part of the L-shaped leaning seat (101) is fixed on the lifting seat (102); the length of the backrest part of the L-shaped backrest seat (101) is greater than that of the headrest part of the L-shaped backrest seat (101); a transition arc surface is arranged at the joint of the headrest part of the L-shaped leaning-against seat (101) and the backrest part of the L-shaped leaning-against seat (101); the pillow part of the L-shaped leaning-on seat (101) and the outer side surface of the leaning-on part of the L-shaped leaning-on seat (101) are provided with memory cotton pads.

3. A medical examiner as claimed in claim 2, wherein: the support piece (2) comprises a hexagonal prism (201), a sliding block (202) with a hexagonal groove on the inner side, a rack (203), a first worm (204), a first shaft rod (205), a second shaft rod (206), a limiting seat plate (207), a hand-rotating wheel (208), a wheel shaft (209), a first gear (210) and a second gear (211); the upper end and the lower end of the hexagonal prism (201) are respectively fixedly connected with the limiting seat plate (207) and the clamping piece (3); the sliding block (202) is fixed at the lower part of the rack (203); the rack (203) is fixed in the middle of the lifting seat (102); the sliding block (202) is in sliding fit on the hexagonal prism (201) through a hexagonal groove; the upper end and the lower end of the first worm (204) are respectively fixedly connected with the first shaft lever (205) and the second shaft lever (206); the first shaft rod (205) is movably connected to the limit seat plate (207); the second shaft rod (206) is movably connected to the clamping piece (3); the first worm (204) is in meshed transmission connection with the rack (203); the first shaft rod (205) is fixedly connected with the first gear (210); the gear II (211) in meshing transmission connection with the gear I (210) is fixed on the wheel shaft (209); the wheel shaft (209) is rotationally connected to the limit seat plate (207); the hand-rotating wheel (208) is fixed on the wheel shaft (209).

4. A medical examiner as claimed in claim 3, wherein: the clamping piece (3) comprises a clamping frame (301), a bidirectional screw (302), a clamping block (303), a clamping rotating head (304) and a tensioning spring (305); the clamping frame (301) is fixed at the lower end of the hexagonal prism (201); the second shaft rod (206) is movably connected to the clamping frame (301); two ends of the bidirectional screw (302) are respectively and movably connected with two ends of the clamping frame (301); the middle part of the bidirectional screw (302) is rotationally matched in a sliding groove in the middle of the bottom surface of the clamping frame (301); two sides of the bidirectional screw (302) are respectively fixed with one clamping and rotating head (304); the two-way screw (302) is symmetrically matched and connected with two oppositely arranged clamping blocks (303) through threads; the two clamping blocks (303) are in sliding fit in sliding grooves in the middle of the bottom surface of the clamping frame (301); the tensioning spring (305) is sleeved on the bidirectional screw rod (302); the tensioning spring (305) is positioned between the two clamping blocks (303) and is used for tensioning and supporting the two clamping blocks (303).

5. A medical examiner as claimed in claim 4, wherein: the inner side of the clamping block (303) is provided with an inclined plane which is inclined from bottom to top; and a rubber anti-skid pad is arranged on the inclined plane.

6. A medical examiner as claimed in claim 5, wherein: the multi-angle rotating part (4) comprises an angle adjusting rotating head (401), a worm II (402), a rod seat (403), a worm wheel I (404), a rotating shaft (405) and a turning frame (406); the angle adjusting rotary head (401) is fixed at one end of the second worm (402); the second worm (402) is rotationally matched on the rod seat (403); the rod seat (403) is fixed in a regulating and controlling groove in the middle of the lifting seat (102); the other end of the worm II (402) is in meshed transmission connection with the worm wheel I (404); the first worm wheel (404) is fixed in the middle of the rotating shaft (405); the rotating shaft (405) is rotatably connected in a shaft hole of the lifting seat (102); two ends of the rotating shaft (405) are respectively fixedly connected with the turnover frame (406); the two turnover frames (406) are horizontally arranged on two sides of the lifting seat (102); a groove-shaped slideway is arranged on the roll-over stand (406); the two slide bar pieces (5) are respectively connected in the groove-shaped slideways of the two turnover frames (406) in a sliding fit manner.

7. A medical examiner as claimed in claim 6, wherein: the slide bar piece (5) comprises a slide bar body (501), a slide bar frame (502) with an opening at one side, a top pressure bar (503), an extension spring (504), a pull seat (505) and a tightening bolt (506); the inner end of the slide bar body (501) is fixedly connected with the oral cavity opening piece (6); the outer end of the slide bar body (501) is in sliding fit with the groove-shaped slide way of the roll-over stand (406); the roll-over stand (406) is in sliding fit in an open slot of the slide bar stand (502); the sliding rod body (501) is in running fit with the sliding rod frame (502); three side surfaces of the inner side of the slide bar frame (502) are in sliding fit with three side surfaces of the roll-over stand (406); an internal thread through hole is formed in the sliding rod frame (502), and the inner side of the internal thread through hole is connected with one tightening bolt (506) in a threaded fit mode; the inner side of the tightening bolt (506) is pressed against the roll-over stand (406) so as to relatively fix the slide bar stand (502) and the roll-over stand (406); the middle part of the top pressure rod (503) is in sliding fit with the sliding rod frame (502); the inner part of the top pressure rod (503) is pressed against the overturning frame (406); the outer part of the top pressure rod (503) is fixedly connected with the pull seat (505); a plurality of extension springs (504) are fixedly connected between the pull seat (505) and the slide bar frame (502).

8. A medical examiner as claimed in claim 7, wherein: the oral cavity opening part (6) comprises an opening adjusting mechanism (601) and a support rod (602); two spreading adjusting mechanisms (601) are symmetrically arranged, and one end of each of the two spreading adjusting mechanisms (601) is fixedly connected with the inner ends of the two sliding rod bodies (501) one by one; the two strutting adjusting mechanisms (601) are fixedly connected through the two strutting rods (602).

9. A medical examiner as claimed in claim 8, wherein: the spreading adjusting mechanism (601) comprises a turnover pipe (601A), a bearing seat (601B), an adjusting head (601C), an adjusting worm (601D), a second worm wheel (601E), a short shaft (601F) and a spreading rod (601G); one end of the overturning pipe (601A) is fixed on the sliding rod body (501); the other end of the overturning pipe (601A) is fixed on the bearing seat (601B); one end of the adjusting worm (601D) is fixedly connected with the adjusting head (601C); the middle part of the adjusting worm (601D) is in running fit with the overturning pipe (601A) and the bearing seat (601B); the other end of the adjusting worm (601D) is in meshed transmission connection with the two second worm gears (601E) so as to drive the two second worm gears (601E) to rotate reversely; the two worm gears II (601E) are respectively fixed on the short shafts (601F), and the two short shafts (601F) symmetrically rotate at two ends of the bearing seat (601B); the outer ends of the two short shafts (601F) are connected with the end parts of the two support rods (602) in a threaded fit mode.

10. A medical examiner as claimed in claim 9, wherein: the inspection piece (7) comprises a micro camera (701), a bendable metal conduit (702), an external threaded pipe (703), an internal threaded pipe (704) and a pipe seat (705); the miniature camera (701) is fixed at one end of the bendable metal conduit (702), and the other end of the bendable metal conduit (702) is fixedly connected with the external threaded pipe (703); the external threaded tube (703) is in threaded fit within the internal threaded tube (704); the internal threaded pipe (704) is fixed on the pipe seat (705); two ends of the tube seat (705) are respectively fixedly connected with one overturning tube (601A); the lead of the micro camera (701) is inserted into the bendable metal conduit (702) and the external thread pipe (703) and penetrates out through the external thread pipe (703).

Technical Field

The invention relates to the field of inspectors, in particular to an internal medicine inspector.

Background

Clinically, when the physician was used for examining the treatment oral disease or examined the treatment to the throat to patient, often needed the patient to open the oral cavity for a long time in order to see inside and the throat clearly, but opened the oral cavity for a long time and be extremely tired, difficult cooperation, only used the unable expansion patient's of tongue depressor oral cavity, increased doctor's the work degree of difficulty.

Disclosure of Invention

The invention provides an internal medicine checker, which can solve the problems in the prior art; the oral cavity opening piece arranged in the oral cavity opening device can assist a patient to open the oral cavity and keep a long-time open state, and a doctor can see the inside of the oral cavity and the throat clearly.

The scheme provided by the invention is as follows:

an internal medicine inspector comprises a leaning piece, a supporting piece, a clamping piece, a multi-angle rotating piece, a sliding rod piece, an oral cavity expanding piece and an inspecting piece; the leaning piece is connected to the supporting piece; the supporting piece is connected to the clamping piece; the multi-angle rotating member is connected to the leaning member; the multi-angle adjusting piece is movably connected with the two slide bar pieces; the two slide bar pieces are fixedly connected with two ends of the oral cavity opening piece; the examination part is connected to the middle of the oral cavity opening part.

Preferably, the reclining member includes an L-shaped reclining seat and a lifting seat; the headrest part of the L-shaped leaning seat is fixed on the lifting seat; the length of the backrest part of the L-shaped leaning seat is greater than that of the headrest part of the L-shaped leaning seat; a transition cambered surface is arranged at the joint of the headrest part of the L-shaped leaning-on seat and the backrest part of the L-shaped leaning-on seat; the outer side surfaces of the headrest part of the L-shaped leaning-on seat and the backrest part of the L-shaped leaning-on seat are respectively provided with a memory cotton pad.

Preferably, the supporting piece comprises a hexagonal prism, a sliding block with a hexagonal groove on the inner side, a rack, a first worm, a first shaft rod, a second shaft rod, a limiting seat plate, a hand-operated wheel, a wheel shaft, a first gear and a second gear; the upper end and the lower end of the hexagonal prism are respectively fixedly connected with the limiting seat plate and the clamping piece; the sliding block is fixed at the lower part of the rack; the rack is fixed in the middle of the lifting seat; the sliding block is in sliding fit with the hexagonal prism through the hexagonal groove; the upper end and the lower end of the first worm are fixedly connected with the first shaft lever and the second shaft lever respectively; the first shaft lever is movably connected to the limiting seat plate; the second shaft lever is movably connected to the clamping piece; the first worm is meshed with the transmission connecting rack; the first shaft lever is fixedly connected with a first gear; a second gear in meshing transmission connection with the first gear is fixed on the wheel shaft; the wheel shaft is rotatably connected to the limiting seat plate; the hand-rotating wheel is fixed on the wheel shaft.

Preferably, the clamping piece comprises a clamping frame, a bidirectional screw rod, a clamping block, a clamping rotary head and a tension spring; the clamping frame is fixed at the lower end of the hexagonal prism; the second shaft lever is movably connected to the clamping frame; two ends of the bidirectional screw rod are respectively and movably connected with two ends of the clamping frame; the middle part of the bidirectional screw is rotationally matched in the sliding groove in the middle of the bottom surface of the clamping frame; two clamping rotating heads are respectively fixed on two sides of the bidirectional screw; the two-way screw is symmetrically matched and connected with two oppositely arranged clamping blocks through threads; the two clamping blocks are in sliding fit in the sliding groove in the middle of the bottom surface of the clamping frame; the tensioning spring is sleeved on the bidirectional screw rod; the tensioning spring is positioned between the two clamping blocks and used for tensioning and supporting the two clamping blocks.

Preferably, the inner side of the clamping block is provided with an inclined plane inclined from bottom to top; and a rubber anti-skid pad is arranged on the inclined plane.

Preferably, the multi-angle rotating part comprises an angle adjusting rotating head, a worm II, a rod seat, a worm wheel I, a rotating shaft and a roll-over stand; the angle adjusting rotary head is fixed at one end of the second worm; the second worm is rotationally matched on the rod seat; the rod seat is fixed in a regulating groove in the middle of the lifting seat; the other end of the worm II is in meshed transmission connection with the worm wheel I; the first worm wheel is fixed in the middle of the rotating shaft; the rotating shaft is rotatably connected in the shaft hole of the lifting seat; two ends of the rotating shaft are respectively fixedly connected with a turning frame; the two turnover frames are horizontally arranged on two sides of the lifting seat; a groove-shaped slideway is arranged on the roll-over stand; the two slide bar pieces are respectively connected in the groove-shaped slide ways of the two turning frames in a sliding fit manner.

Preferably, the sliding rod piece comprises a sliding rod body, a sliding rod frame with an opening at one side, a top pressure rod, an extension spring, a pull seat and a tightening bolt; the inner end of the slide bar body is fixedly connected with the oral cavity opening piece; the outer end of the slide bar body is in sliding fit with the groove-shaped slide way of the roll-over stand; the roll-over stand is in sliding fit with the open slot of the slide bar stand; the sliding rod body is rotationally matched on the sliding rod frame; three side surfaces of the inner side of the sliding rod frame are in sliding fit with three side surfaces of the turnover frame; the sliding rod frame is provided with an internal thread through hole, and the inner side of the internal thread through hole is connected with a tightening bolt in a threaded fit manner; the inner side of the tightening bolt is propped against the roll-over stand so as to relatively fix the slide bar stand and the roll-over stand; the middle part of the top pressure rod is in sliding fit with the sliding rod frame; the inner part of the top pressure rod is propped against the roll-over stand; the outer part of the top pressure rod is fixedly connected with a pull seat; and a plurality of extension springs are fixedly connected between the pull seat and the slide bar frame.

Preferably, the oral cavity distractor comprises a distraction adjustment mechanism and a strut; the two spreading adjusting mechanisms are symmetrically arranged, and one ends of the two spreading adjusting mechanisms are fixedly connected with the inner ends of the two sliding rod bodies one by one; the two spreading adjusting mechanisms are fixedly connected through two supporting rods.

Preferably, the spreading adjusting mechanism comprises a turnover pipe, a bearing seat, an adjusting head, an adjusting worm, a second worm gear, a short shaft and a spreading rod; one end of the turnover pipe is fixed on the sliding rod body; the other end of the turnover pipe is fixed on the bearing seat; one end of the adjusting worm is fixedly connected with an adjusting head; the middle part of the adjusting worm is in running fit with the overturning pipe and the bearing seat; the other end of the adjusting worm is in meshed transmission connection with the two second worm gears to drive the two second worm gears to rotate reversely; the two worm gears are respectively fixed on a short shaft, and the two short shafts symmetrically rotate at two ends of the bearing seat; the outer ends of the two short shafts are connected with the end parts of the two support rods in a threaded fit manner.

Preferably, the inspection piece comprises a micro camera, a bendable metal conduit, an external threaded pipe, an internal threaded pipe and a pipe seat; the miniature camera is fixed at one end of the bendable metal conduit, and the other end of the bendable metal conduit is fixedly connected with the external threaded pipe; the external thread pipe is matched in the internal thread pipe through threads; the internal thread pipe is fixed on the pipe seat; two ends of the tube seat are fixedly connected with a turnover tube respectively; the wire of the miniature camera is inserted into the bendable metal conduit and the external thread pipe and penetrates out of the external thread pipe.

Has the advantages that: the medical examination device provided by the invention adopts the oral cavity opening piece, so that the patient can be assisted to open the oral cavity and keep a long-time open state, and a doctor can see the inside of the oral cavity and the throat clearly; the expansion angle of the oral cavity expansion piece can be adjusted, so that the optimal expansion angle of the oral cavity can be adjusted according to actual conditions when patients with different mouth shapes are expanded, and better oral cavity diagnosis can be performed; the multi-angle rotating piece capable of being turned and automatically locked for limiting is adopted, so that the oral cavity opening piece and the inspection piece can be driven to move to the oral cavity of a patient when the head of the patient is placed on the leaning piece, the angle can be accurately adjusted, and the oral cavity opening effect is improved; the supporting piece which can drive the leaning piece, the multi-angle rotating piece, the sliding rod piece, the oral cavity opening piece and the checking piece to adjust the height is adopted, so that the device is convenient to use when patients with different heights are treated, the comfort level of the patients during oral cavity diagnosis is improved, and the tension degree is reduced, so that a better treatment effect is achieved; the inspection piece can be deepened to the oral cavity inside, carries out more careful observation to the oral cavity inside through the inside miniature camera head of inspection piece, with the internal information transfer of oral cavity to host computers such as computer or flat board, carries out work such as the collection analysis of data.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a first general schematic of the present invention;

FIG. 2 is a second overall schematic of the present invention;

FIG. 3 is a first schematic view of the reclining member of the present invention;

FIG. 4 is a second schematic view of the reclining member of the present invention;

FIG. 5 is a first schematic view of the support member of the present invention;

FIG. 6 is a second schematic view of the support member of the present invention;

figure 7 is a schematic view of a clip of the present invention;

FIG. 8 is a schematic view of a multi-angle rotating member of the present invention;

FIG. 9 is a schematic view of the slide bar member of the present invention;

FIG. 10 is a schematic view of an oral distractor of the present invention;

FIG. 11 is a schematic view of the distraction adjustment mechanism of the invention;

fig. 12 is a schematic view of an inspection piece of the present invention.

In the figure: a reclining member 1; an L-shaped reclining seat 101; a lifting base 102; a support 2; a hexagonal prism 201; a sliding block 202 with hexagonal grooves on the inner side; a rack 203; a first worm 204; a first shaft 205; a second shaft rod 206; a limit seat plate 207; a hand-wheel 208; an axle 209; a first gear 210; a second gear 211; a clip member 3; a clamping frame 301; a bi-directional screw 302; a clamping block 303; clamping the swivel 304; a tension spring 305; a multi-angle rotating member 4; an angle adjustment swivel 401; a second worm 402; a rod seat 403; a first worm gear 404; a rotating shaft 405; a roll-over stand 406; a ram member 5; a slide bar body 501; a slide bar frame 502; a top pressure rod 503; an extension spring 504; a pull seat 505; tightening the bolts 506; an oral cavity distractor 6; a distraction adjustment mechanism 601; the inversion tube 601A; a bearing seat 601B; an adjustment head 601C; an adjusting worm 601D; a second worm gear 601E; a minor axis 601F; an expanding bar 601G; a brace bar 602; an inspection piece 7; a micro camera 701; a bendable metal conduit 702; an external threaded tube 703; an internally threaded tube 704; a stem 705.

Detailed Description

The technical solution of the present invention will be clearly and completely described by the following detailed description. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.