CN109171780A - A kind of medical visiting pen - Google Patents

A kind of medical visiting pen Download PDF

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Publication number
CN109171780A
CN109171780A CN201811175216.6A CN201811175216A CN109171780A CN 109171780 A CN109171780 A CN 109171780A CN 201811175216 A CN201811175216 A CN 201811175216A CN 109171780 A CN109171780 A CN 109171780A
Authority
CN
China
Prior art keywords
wall
real
slide plate
limit plate
welded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811175216.6A
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Chinese (zh)
Inventor
张勇
刘娟
周勇锋
冯红娟
刘芳
刘宏伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoji City Chinese Medicine Hospital</en>
Original Assignee
Baoji City Chinese Medicine Hospital</en>
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Baoji City Chinese Medicine Hospital</en> filed Critical Baoji City Chinese Medicine Hospital</en>
Priority to CN201811175216.6A priority Critical patent/CN109171780A/en
Publication of CN109171780A publication Critical patent/CN109171780A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/44Constructional features of apparatus for radiation diagnosis
    • A61B6/4405Constructional features of apparatus for radiation diagnosis the apparatus being movable or portable, e.g. handheld or mounted on a trolley
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/12Devices for detecting or locating foreign bodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50Clinical applications
    • A61B6/505Clinical applications involving diagnosis of bone

Abstract

The invention discloses a kind of medical visiting pens, including Probing pen, display is installed on the side outer wall of the Probing pen, the display is collectively constituted by stereoscopic display screen and real-time display screen, the stereoscopic display screen is located at the side of real-time display screen, the interior welds of the Probing pen have sealing partition, the two sides of the sealing partition are respectively formed with electrical chamber and movable chamber, the inside of the movable chamber is equipped with slide plate and limit plate, the slide plate is located at the side of limit plate, and slide plate is welded with detection agency on the side outer wall of limit plate, the detection agency is collectively constituted by detecting head and imaging set, the detecting head is located at one end of imaging set, the present invention is provided with Probing pen, display and detection agency, the stereoscopic display of fixed structure is realized according to the principle of image superposition during integrally detection, and display Inside also include real-time display screen, plane can be carried out to the corresponding detecting location of detection agency simultaneously and shown.

Description

A kind of medical visiting pen
Technical field
The invention belongs to orthopedic medical device technical fields, and in particular to a kind of medical visiting pen.
Background technique
The professional instrument that orthopedic medical device refers generally to dedicated for bone surgery is carrying out controlling for the reduction of the fracture at present In treatment, including interior fixation and it is outer fix two kinds of therapeutic modalities, wherein in fixed mostly use the fixed structures such as bone nail or steel plate are planted Entering the mode at injury to be fixed, implant infrastructure belongs to foreign matter structure, therefore needs to be taken out after a certain period of time, but by It is generally longer in the set time of interior fixation, just needed in subsequent taking-up by certain means to the shape of fixed structure, Length and position are determined, such as when fixed structure is located at hand position, are passed through complicated inspection and are operated one side cost It is higher, it on the other hand takes a long time, is not easy to specific location and shape that doctor quickly understands counter structure, the especially structure When generating contention effect to patient, complicated checking process can extend the pain phase of patient, in addition for its hand of different patients The diameter in portion or fixed position are different, need to guarantee detection device can effectively use from different patients, and carry out When non-fractures, then without carrying out the detection operation, need to guarantee that corresponding detection device is placed safely.
Summary of the invention
The purpose of the present invention is to provide a kind of medical visiting pens, are carrying out hand bone nail or steel to solve existing equipment Operation is excessively complicated when the detection of plate, reasonably suitable for the size of different patient hands and cannot be difficult to ensure that corresponding equipment is closed The problem of reason and safety placement.
To achieve the above object, the invention provides the following technical scheme: a kind of medical visiting pen, including Probing pen, it is described Display is installed, the display is collectively constituted by stereoscopic display screen and real-time display screen, institute on the side outer wall of Probing pen The side that stereoscopic display screen is located at real-time display screen is stated, the interior welds of the Probing pen have sealing partition, the sealing partition Two sides be respectively formed with electrical chamber and movable chamber, the inside of the movable chamber is equipped with slide plate and limit plate, the slide plate position In the side of limit plate, and slide plate is welded with detection agency on the side outer wall of limit plate, and the detection agency is by detecting Head and imaging set collectively constitute, and the detecting head is located at one end of imaging set, and detecting head runs through limit plate, the detecting head One end and the inside of imaging set are separately installed with ray generator and receiving screen.
Preferably, be welded with fixed ring at the position of limit plate side on the detecting head, the fixed ring and at It is welded with telescopic rod on the side outer wall of picture set, the movable end of two telescopic rods is welded with fixing sleeve, described in two Expansion screw is connected between fixing sleeve, and the inside of two fixing sleeves is mounted on swivel nut, two swivel nuts are sheathed on On expansion screw.
Preferably, the movable chamber is internally located on the side inner wall between slide plate and limit plate and is welded with sliding rail, described Locked groove is offered on the side outer wall of sliding rail, there are two the locked groove is arranged altogether, and two locked grooves respectively close to sealing partition and Limit plate, the slide plate are slidably connected by sliding slot and sliding rail, and slide plate is internally located at the position of sliding slot side and offers admittedly Determine chamber, the inside of the lock chamber is equipped with piston, piston rod is welded on the side outer wall of the piston, on the piston rod It is arranged with spring, and piston rod is welded with closing piece far from one end of piston, the closing piece is connected together with locked groove, and closing piece is separate Sliding lock bar is welded on the side outer wall of piston rod.
Preferably, conductive column is separately installed at the position of detecting head side on the outer wall of the slide plate and limit plate And conductive switch, the conductive column are connected together with conductive switch.
Preferably, rubber sleeve is arranged on the outer wall of the Probing pen, the rubber sleeve is located at the side of display, and rubber Gum cover and display are corresponded to each other with movable chamber and electrical chamber respectively.
Preferably, the inside of the electrical chamber is sequentially installed with processor, Overlapping display data storage cell, position clockwise Displacement sensor, angular transducer, battery, real-time display image generation unit and Overlapping display image generation unit, it is described vertical Body display screen and real-time display screen are electrically connected with Overlapping display image generation unit and real-time display image generation unit respectively, The Overlapping display image generation unit and Overlapping display data storage cell are electrically connected, the receiving screen and ray generator It is electrically connected with conductive switch, the Overlapping display data storage cell, displacement sensor, angular transducer, conductive switch It is electrically connected with processor with real-time display image generation unit, the processor and battery are electrically connected.
Compared with the prior art, the present invention has the following beneficial effects:
(1) present invention is provided with Probing pen, display and detection agency, according to image superposition during integrally detection Principle realize the stereoscopic display of fixed structure, and also include real-time display screen in display, can be simultaneously to detection agency Corresponding detecting location carries out plane and shows, under the combination that two kinds show structure medical staff can not only accurately be understood The concrete shape of fixed structure, moreover it is possible to the corresponding position and detail state for effectively understanding each position in fixed structure, to reach To quickly and accurately detecting structure, the other small volume of whole Probing pen, detect it is easy to operate, without special detection ring Border can also carry out detection operation, can effectively realize the timely detection in therapeutic process, greatly reduce the review time, effectively avoid The operation checked on a large scale is still needed to when carrying out the small site treatments such as hand, effectively shortens the pain time of patient, reaches fast The effect of speed treatment.
(2) present invention is provided with fixing sleeve, expansion screw and telescopic rod, passes through fixing sleeve in time detection process, stretches Mutual cooperation between compression screw arbor and telescopic rod can effectively realize that detection agency engages the adjusting of distance in X-axis and Y-axis, such as By the flexible i.e. changeable fixing sleeve and the distance between detecting head and imaging set of telescopic rod, i.e., effectively realize detection agency Y Axis engages the change of distance, and swivel nut is arranged between fixing sleeve and expansion screw, passes through the rotation between swivel nut and expansion screw Conjunction can effectively change the relative position of fixing sleeve and expansion screw, to change the relative position of detecting head and imaging set, realize Adjusting to detection agency X-axis engaging distance guarantees that whole detection agency can be carried out reasonable position and adjust with this, is effectively ensured Receiving screen and ray generator are respectively positioned on the intermediate position of patient's arm, and are located at arm two sides, and integrally-regulated knot Structure is simple, guarantees that detection agency is effectively applicable to different patients.
(3) present invention is provided with sliding lock bar, slide plate, sliding rail and closing piece, which when in use, passes through the movement of slide plate It can effectively realize the release of detection agency, guarantee integrally-built effective use, and when not needing using the Probing pen, then may be used Detection agency is stored to the inside of Probing pen, on the other hand the volume on the one hand reducing whole Probing pen passes through convenient for storage Movable chamber realizes that the storage to detection agency is protected, to reduce the damage probability of detection agency, and is being released and is being stored When, it can be realized by the mutual cooperation of sliding lock bar and closing piece, such as when unlock, push sliding lock bar, so that closing piece and locked groove point From, it can produce opposite sliding between slide plate and sliding rail at this time, it is whole so as to effectively realize integrally-built release or storage Body structure stable connection, and it is easy to operate, and detection agency conductive column in storage is separated with conductive switch, so that whole visit Mechanism power-off is surveyed, the safety storage of Probing pen is further realized.
Detailed description of the invention
Fig. 1 is front view of the invention;
Fig. 2 is structural schematic diagram of the invention;
Fig. 3 is the structural schematic diagram of detection agency of the present invention;
Fig. 4 is the structural schematic diagram of fixing sleeve of the present invention;
Fig. 5 is enlarged drawing at A of the invention;
Fig. 6 is the connection schematic diagram of sliding rail of the present invention and closing piece;
Fig. 7 is circuit block diagram of the invention;
In figure: 1- Probing pen, 2- stereoscopic display screen, 3- display, 4- real-time display screen, 5- rubber sleeve, 6- detection agency, 7- sliding lock bar, the electrical chamber of 8-, 9- processor, 10- Overlapping display data storage cell, 11- displacement sensor, 12- angle sensor Device, 13- battery, 14- sealing partition, 15- slide plate, 16- movable chamber, 17- conductive switch, 18- limit plate, 19- detecting head, 20- sliding rail, 21- real-time display image generation unit, 22- Overlapping display image generation unit, 23- conductive column, 24- fixed ring, Set, 29- receiving screen, 30- swivel nut, 31- ray generator, 32- is imaged in 25- fixing sleeve, 26- expansion screw, 27- telescopic rod, 28- Piston, 33- lock chamber, 34- piston rod, 35- sliding slot, 36- spring, 37- locked groove, 38- closing piece.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-Fig. 7, the invention provides the following technical scheme: a kind of medical visiting pen, including Probing pen 1, Display 3 is installed, display 3 is collectively constituted by stereoscopic display screen 2 and real-time display screen 4, is stood on the side outer wall of Probing pen 1 Body display screen 2 is located at the side of real-time display screen 4, and the interior welds of Probing pen 1 have sealing partition 14, seal the two sides of partition 14 It is respectively formed with electrical chamber 8 and movable chamber 16, the inside of movable chamber 16 is equipped with slide plate 15 and limit plate 18, and slide plate 15 is located at limit The side of position plate 18, and slide plate 15 is welded with detection agency 6 on the side outer wall of limit plate 18, detection agency 6 is by detecting First 19 collectively constitute with imaging set 28, and detecting head 19 is located at one end that imaging covers 28, and detecting head 19 runs through limit plate 18, detection First 19 one end and the inside of imaging set 28 are separately installed with ray generator 31 and receiving screen 29, by ray generator 31 with The detection effect of detection agency 6 is realized in the mutual cooperation of receiving screen 29, is then distinguished by stereoscopic display screen 2 and real-time display screen 4 The stereoscopic display and plane for carrying out detection image are shown, to effectively improve the precision of whole detection process.
In the present invention, it is preferred that it is welded with fixed ring 24 at the position of 18 side of limit plate on detecting head 19, it is fixed It is welded with telescopic rod 27 on the side outer wall of ring 24 and imaging set 28, the movable end of two telescopic rods 27 is welded with fixing sleeve 25, expansion screw 26 is connected between two fixing sleeves 25, and the inside of two fixing sleeves 25 is mounted on swivel nut 30, two spiral shells Set 30 is sheathed on expansion screw 26, is covered by the flexible i.e. changeable fixing sleeve 25 of telescopic rod 27 with detecting head 19 and imaging The distance between 28, i.e., effectively realize the change of detection agency 6Y axis engaging distance, and between fixing sleeve 25 and expansion screw 26 It is arranged with swivel nut 30, can effectively be realized by screwing between swivel nut 30 and expansion screw 26 and distance is engaged to detection agency 6X axis Adjusting.
In the present invention, it is preferred that movable chamber 16 is internally located on the side inner wall between slide plate 15 and limit plate 18 and welds There is sliding rail 20, locked groove 37 is offered on the side outer wall of sliding rail 20, there are two the total settings of locked groove 37, and two locked grooves 37 lean on respectively Nearly sealing partition 14 and limit plate 18, slide plate 15 is slidably connected by sliding slot 35 with sliding rail 20, and slide plate 15 is internally located at sliding slot Lock chamber 33 is offered at the position of 35 sides, the inside of lock chamber 33 is equipped with piston 32, welds on the side outer wall of piston 32 It is connected to piston rod 34, spring 36 is arranged on piston rod 34, and piston rod 34 is welded with closing piece 38 far from one end of piston 32, is locked Block 38 is connected together with locked groove 37, and closing piece 38 passes through sliding lock bar far from sliding lock bar 7 is welded on the side outer wall of piston rod 34 7, the mutual cooperation between spring 36 and closing piece 38 can effectively realize that the unlock between closing piece 38 and locked groove 37 engages with reset, To effectively limit the position of slide plate 15, the release and storage of whole detection agency 6 are realized.
In the present invention, it is preferred that distinguish at the position of 19 side of detecting head on the outer wall of slide plate 15 and limit plate 18 Conductive column 23 and conductive switch 17 are installed, conductive column 23 is connected together with conductive switch 17, opens by conductive column 23 with conduction Close 17 separation with engage can be effectively ensured detection agency 6 release when beam conduction, and storage when power-off store, further Realize the safety storage of detection agency 6.
In the present invention, it is preferred that be arranged rubber sleeve 5 on the outer wall of Probing pen 1, rubber sleeve 5 is located at the one of display 3 Side, and rubber sleeve 5 and display 3 are corresponded to each other with movable chamber 16 and electrical chamber 8 respectively, rubber sleeve 5 plays certain anti-skidding work With holding rubber sleeve 5, falls in detection process to avoid Probing pen 1.
In the present invention, it is preferred that the inside of electrical chamber 8 is sequentially installed with processor 9, the storage of Overlapping display data clockwise Unit 10, displacement sensor 11, angular transducer 12, battery 13, real-time display image generation unit 21 and Overlapping display figure As generation unit 22, stereoscopic display screen 2 and real-time display screen 4 respectively with Overlapping display image generation unit 22 and real-time display figure As the electric connection of generation unit 21, Overlapping display image generation unit 22 and Overlapping display data storage cell 10 are electrically connected, Receiving screen 29 and ray generator 31 are electrically connected with conductive switch 17, Overlapping display data storage cell 10, displacement sensing Device 11, angular transducer 12, conductive switch 17 and real-time display image generation unit 21 are electrically connected with processor 9, processing Device 9 and battery 13 are electrically connected, and processor 9 uses ARM microprocessor, and displacement sensor 11 uses the displacement of model BTL5 Sensor, angular transducer of the angular transducer 12 using model XYK-BMJ-38Z6-V, real-time display image generation unit 21 and Overlapping display image generation unit 22 realize the generation of real-time detection image and the generation of superimposed image, and each electricity respectively It is respectively connected with conductor wire between gas element, in order to carry out the conveying of electric current or data.
The working principle of the invention and process for using: according to application No. is the Chinese invention patents of CN201110069689.X It is found that Overlapping display data storage cell 10 can be overlapped storage to the image source data in visual field, and Overlapping display image Generation unit 22 then can be overlapped phenomenon to corresponding image source data, and cooperate displacement sensor 11 and angular transducer 12 The relative displacement and relative angle monitored is shown in correspondence image on corresponding position, is finally shown by stereoscopic display screen 2 Out, it to realize the display of fixed structure stereo-picture by image superposition principle, is in addition generated with Overlapping display image single It is real-time display image generation unit 21 corresponding to member 22, processor 9 is by the image source number of backup during identifying display According to real-time display image generation unit 21 is sent to, generated in real time by it, and shown by real-time display screen 4, it is whole For body process without any superposition processing, the state of display is the plane form of fixed structure corresponding position, and is using this Image-forming is carried out when invention based on the above principles, in actual use, is needed first by detection agency 6 from Probing pen 1 Inside is released, and presses the sliding lock bar 7 of 1 side of Probing pen at this time, and sliding lock bar 7 is under pressure to 1 internal slide of Probing pen, thus will Closing piece 38 releases locked groove 37, is released from the position limiting structure between slide plate 15 and sliding rail 20, and spring 36 is compressed at the same time, and Then piston 32 pushes sliding lock bar 7 also to moving inside lock chamber 33, sliding lock bar 7 drives piston rod 34 mobile by closing piece 38, To drive entire slide plate 15 mobile, slide plate 15 is close to limit plate 18 along sliding rail 20 by the connection of sliding slot 35, in this process Middle detection agency 6 is gradually released out of movable chamber 16, and conductive column 23 also can be gradually close to conductive switch 17, until conductive When column 23 is caught in conductive switch 17 completely, closing piece 38 is also moved on sliding rail 20 at the position of another locked groove 37, is unclamped at this time Sliding lock bar 7, closing piece 38 engages again with locked groove 37 under the action of spring 36 rebounds, and slide plate 15 is defined in close to limit plate 18 Position at, and whole detection agency 6 also is located at the outside of Probing pen 1, can carry out detecting operation accordingly, according to actual patient It is different need to the engaging distance to detection agency 6 be adjusted, such as when detect children's hand, engaging apart from smaller, and When detecting adult hand, engaging apart from larger, adjust engaging apart from when can carry out bidirectional modulation, progress Y direction first Adjusting, fixed ring 24 and imaging set 28 and two fixing sleeves 25 between be provided with telescopic rod 27, pass through stretching for telescopic rod 27 The adjusting of respective distances can be realized in contracting, to guarantee that receiving screen 29 and ray are sent out when being caught in detection agency 6 in patient's arm Raw device 31 is located at the middle position of patient's arm, then carries out the adjusting of X-direction, at this time to the direction far from detecting head 19 Imaging set 28 is pulled, so that there is mobile trend between detecting head 19 and imaging set 28, to make swivel nut 30 and expansion screw Also the trend that relative movement is generated between 26, due to passing through threaded engagement between swivel nut 30 and expansion screw 26, thus movement becomes Gesture can make expansion screw 26 generate rotation trend, stretching between two fixing sleeves 25 be realized with this, to reach adjusting X-axis The purpose of distance completes detection agency 6 after adjustment to guarantee that detecting head 19 and imaging set 28 are located at the two sides of patient's arm It is rendered as U-shaped structure, then U-shaped detection agency 6 is stuck on patient's arm, and start the power switch of Probing pen 1, is being opened Dynamic moment ray generator 31 just issues detected ray (such as X-ray), and ray has certain penetration power, but for not jljl Body has the different effects that penetrates, and the ray penetrated by 29 Duis of receiving screen receives, and is generated according to the difference of receiving intensity Different image datas, and corresponding data is transmitted in processor 9 by conducting wire, simultaneous displacement sensor 11 and angle sensor Device 12 is also started up, and the position of positioning starting moment is initial position, the accuracy shown in detection process for guarantee image, The Probing pen 1 can be rolled over and moved around patient, displacement sensor 11 and angular transducer 12 are then to the angle of rotation of Probing pen 1 Degree and move angle carry out real-time monitoring, and cooperate with Overlapping display image generation unit 22 to complete correspondence image data Positioning and display, to show the stereo-picture of whole fixed structure and the corresponding position of detecting head 19 respectively on the display 3 The flat image at place is set, in order to which medical staff carries out accurate observation, and Probing pen 1 is packed up after completing detection, is packed up Process and the contrary operation that process is unfolded, mode of operation is simple, is easy to implement integrally-built dismounting.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of medical visiting pen, including Probing pen (1), it is characterised in that: be equipped on the side outer wall of the Probing pen (1) Display (3), the display (3) are collectively constituted by stereoscopic display screen (2) and real-time display screen (4), the stereoscopic display screen (2) it is located at the side of real-time display screen (4), the interior welds of the Probing pen (1) have sealing partition (14), the sealing partition (14) two sides are respectively formed with electrical chamber (8) and movable chamber (16), and the inside of the movable chamber (16) is equipped with slide plate (15) With limit plate (18), the slide plate (15) is located at the side of limit plate (18), and slide plate (15) is close to the side of limit plate (18) It is welded on outer wall detection agency (6), the detection agency (6) is collectively constituted by detecting head (19) and imaging set (28), described Detecting head (19) is located at one end of imaging set (28), and detecting head (19) runs through limit plate (18), and the one of the detecting head (19) End and the inside of imaging set (28) are separately installed with ray generator (31) and receiving screen (29).
2. a kind of medical visiting pen according to claim 1, it is characterised in that: be located at limit plate on the detecting head (19) (18) it is welded at the position of side fixed ring (24), is welded on the side outer wall of the fixed ring (24) and imaging set (28) Have telescopic rod (27), the movable end of two telescopic rods (27) is welded with fixing sleeve (25), two fixing sleeves (25) Between be connected with expansion screw (26), and the inside of two fixing sleeves (25) is mounted on swivel nut (30), two swivel nuts (30) it is sheathed on expansion screw (26).
3. a kind of medical visiting pen according to claim 1, it is characterised in that: the movable chamber (16) is internally located at slide plate (15) it is welded with sliding rail (20) on the side inner wall between limit plate (18), is offered on the side outer wall of the sliding rail (20) Locked groove (37), there are two the total settings of the locked groove (37), and two locked grooves (37) are respectively close to sealing partition (14) and limit plate (18), the slide plate (15) is slidably connected by sliding slot (35) with sliding rail (20), and slide plate (15) is internally located at sliding slot (35) one It is offered at the position of side lock chamber (33), the inside of the lock chamber (33) is equipped with piston (32), the piston (32) It is welded on the outer wall of side piston rod (34), is arranged with spring (36) on the piston rod (34), and piston rod (34) is far from living One end of plug (32) is welded with closing piece (38), and the closing piece (38) is connected together with locked groove (37), and closing piece (38) is far from piston Sliding lock bar (7) are welded on the side outer wall of bar (34).
4. a kind of medical visiting pen according to claim 3, it is characterised in that: the slide plate (15) and limit plate (18) Conductive column (23) and conductive switch (17), the conductive column are separately installed at the position of detecting head (19) side on outer wall (23) it is connected together with conductive switch (17).
5. a kind of medical visiting pen according to claim 1, it is characterised in that: be arranged on the outer wall of the Probing pen (1) Rubber sleeve (5), the rubber sleeve (5) are located at the side of display (3), and rubber sleeve (5) and display (3) respectively with activity Chamber (16) and electrical chamber (8) correspond to each other.
6. a kind of medical visiting pen according to claim 1, it is characterised in that: the inside of the electrical chamber (8) is clockwise It is sequentially installed with processor (9), Overlapping display data storage cell (10), displacement sensor (11), angular transducer (12), stores Battery (13), real-time display image generation unit (21) and Overlapping display image generation unit (22), the stereoscopic display screen (2) Electrically connect with Overlapping display image generation unit (22) and real-time display image generation unit (21) respectively with real-time display screen (4) It connects, the Overlapping display image generation unit (22) and Overlapping display data storage cell (10) are electrically connected, the receiving screen (29) it is electrically connected with conductive switch (17) with ray generator (31), the Overlapping display data storage cell (10), position Displacement sensor (11), angular transducer (12), conductive switch (17) and real-time display image generation unit (21) are and processor (9) it is electrically connected, the processor (9) and battery (13) are electrically connected.
CN201811175216.6A 2018-10-10 2018-10-10 A kind of medical visiting pen Pending CN109171780A (en)

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