CN215503460U - Auxiliary device is used in gastroscope room nurse inspection - Google Patents
Auxiliary device is used in gastroscope room nurse inspection Download PDFInfo
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- CN215503460U CN215503460U CN202120195052.4U CN202120195052U CN215503460U CN 215503460 U CN215503460 U CN 215503460U CN 202120195052 U CN202120195052 U CN 202120195052U CN 215503460 U CN215503460 U CN 215503460U
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- sliding
- hole
- fixedly connected
- top surface
- wall
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- 238000007689 inspection Methods 0.000 title claims description 17
- 125000006850 spacer group Chemical group 0.000 claims abstract description 8
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000002575 gastroscopy Methods 0.000 abstract description 9
- 210000000214 mouth Anatomy 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 6
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 210000004916 vomit Anatomy 0.000 description 2
- 230000008673 vomiting Effects 0.000 description 2
- 206010028813 Nausea Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to the technical field of gastroscopy, in particular to an auxiliary device for gastroscopy room nurse examination, which comprises a connecting panel, wherein a guide sliding hole is formed in the center of one side of the top of the connecting panel, a sliding block is connected to the inner wall of the guide sliding hole in a sliding manner, a sliding support plate is fixedly connected to the bottom of the sliding block, a sliding hole is formed in the center of the top surface of the sliding block, and a limiting pin is connected to the bottom of the inner wall of the sliding hole in a sliding manner. The utility model has the advantages that: when making the user outwards remove the sliding block, the inclined plane and the spacing tooth inclined plane of guide rack top surface of spacer pin guide each other and push away, then in the next tooth's socket of guide rack is gone into to the card under reset spring promotes, realize from fixing, put into patient's oral cavity with slip backup pad and fixed support board, then outwards remove the slip backup pad to suitable position can, when sending out, only need pull out the spacer pin, alright in order to reset the slip backup pad once, to regulating speed fast, purpose that work efficiency is high.
Description
Technical Field
The utility model relates to the technical field of gastroscopy, in particular to an auxiliary device for gastroscopy room nurse examination.
Background
Medical supplies are a generic term for articles used to treat wounds or treat diseases, and a range of medical supplies may include household medical supplies, pet medical supplies, and the like.
When the patient is carrying out the gastroscopy, need insert the sick situation of stomach through the oral cavity with pipe for the gastroscopy, the symptoms that vomit is nausea can appear when carrying out the gastroscopy in most patients, the vomit can be followed the oral cavity and spilled over, bring inconvenience when examining for medical staff, and some oral cavity support frame functions present are comparatively single, can not adjust the distance of two clamp plates, can not satisfy different patients and use, need prepare a plurality of supports different in size, certain cost has been increased, bring inconvenience for medical staff's work simultaneously.
In chinese utility model patent CN209661601U, a gastroscope room nurse auxiliary device for examination is disclosed, the device can be effectual the distance between first clamp plate of regulation and the second clamp plate, need not prepare a plurality of supports not of uniform size, can satisfy different patients and use, has reduced certain cost, makes things convenient for medical personnel to work, but the device in use still has following problem:
(1) the distance between the first pressing plate and the second pressing plate is adjusted through thread transmission, so that the threaded rod needs to be rotated during each adjustment, the adjusting speed is low, and when a large number of people to be detected exist, the work efficiency is affected due to slow operation;
(2) the device fixes the tooth through the perforation, but the rigidity of perforation can not adjust according to the different condition of everybody, and the perforation inserts the tooth moreover, and the perforation edge is hindered the patient gum easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides an auxiliary device for gastroscopy room nurse examination, and effectively overcomes the defects in the prior art.
The purpose of the utility model is realized by the following technical scheme: an auxiliary device for gastroscope room nurse examination comprises a connecting panel, wherein a guide sliding hole is formed in the center of one side of the top of the connecting panel, a sliding block is connected to the inner wall of the guide sliding hole in a sliding mode, a sliding support plate is fixedly connected to the bottom of the sliding block, a sliding hole is formed in the center of the top surface of the sliding block, a limiting pin is connected to the bottom of the inner wall of the sliding hole in a sliding mode, a pull rod is fixedly connected to the center of the top surface of the limiting pin, a pull head is fixedly connected to one end, away from the limiting pin, of the pull rod, and a reset spring is sleeved on the outer wall of the pull rod;
the two sides of the top surface of the connecting panel, which are close to the guide sliding hole, are fixedly connected with supporting blocks, and the center of the top of each supporting block is fixedly connected with a guide rack;
the utility model discloses a medical instrument, including connecting panel, direction slide opening, connecting panel bottom surface, the middle part fixedly connected with fixed stay board of direction slide opening one side is kept away from, the bottom fixedly connected with silica gel tongue depressor of fixed stay board, the silica gel tongue depressor select to have elastic silica gel material, when pushing down patient's tongue, and is more comfortable, the bar slide opening has all been seted up with the middle part on slide stay board surface to fixed stay board, the inner wall sliding connection of bar slide opening has the connecting block, the one end fixedly connected with tooth protection pad of connecting block, the other end fixedly connected with stopper of connecting block.
Optionally, the middle part of one side of the guide sliding hole, away from the top surface of the connecting panel, is provided with an inspection hole, the bottom surface of the connecting panel is close to one side of the inspection hole and is fixedly connected with an illuminating lamp, and the bottom surface of the connecting panel is close to the other side of the inspection hole and is fixedly connected with a sewage hose.
Optionally, one side fixedly connected with counterweight ball that connection panel was kept away from to the blowdown hose outer wall, connect one side fixedly connected with discharge connecting pipe that the panel top surface is close to the blowdown hose, discharge connecting pipe through connection panel is linked together with the blowdown hose, can connect outside extraction pump through the discharge connecting pipe to extract the vomitus.
Optionally, the shape of sliding support board and fixed bolster is arc, the size of sliding support board and fixed bolster equals completely, sliding support board and fixed bolster are located the both sides of inspection hole respectively, sliding support board and fixed bolster symmetry each other.
Optionally, the tooth protection pad is arc, the tooth protection pad is close to a side of connecting block and is laminated completely with the outer wall of slip backup pad and fixed bolster, a side that the stopper is close to the connecting block and the inner wall of slip backup pad and fixed bolster are laminated completely, the inner wall interference fit of connecting block and bar slide opening, the width of tooth protection pad and stopper all is greater than the width of bar slide opening, and silica gel is chooseed for use to the material of tooth protection pad, and its texture is soft, and the back is bitten into to the tooth, and is more comfortable.
Optionally, the position of the limit pin corresponds to the position of the limit teeth on the top surface of the guide rack, the position of the inclined surface of the limit pin corresponds to the position of the inclined surface of the limit teeth on the top surface of the guide rack, and the position of the vertical surface of the limit pin corresponds to the position of the vertical surface of the limit teeth on the top surface of the guide rack.
Optionally, a through hole is formed in the middle of one side face of the sliding block, the size of the through hole is equal to that of the guide rack, the inner wall of the through hole is connected with the guide rack in a sliding mode, and the limiting pin penetrates through the middle of the top face of the inner wall of the through hole.
Optionally, the return spring is located between the top surface of the limit pin and the top surface of the inner wall of the sliding hole, the pull rod penetrates through the center of the top surface of the sliding block, and the pull head is located at the top of the sliding block.
The utility model has the following advantages:
1. the auxiliary device for gastroscope room nurse examination is provided with a guide sliding hole, the inner wall of the guide sliding hole is connected with a sliding block in a sliding way, the bottom of the sliding block is fixedly connected with a sliding support plate, the center of the top surface of the sliding block is provided with a sliding hole, the bottom of the inner wall of the sliding hole is connected with a limiting pin in a sliding way, the center of the top surface of the limiting pin is fixedly connected with a pull rod, one end of the pull rod, which is far away from the limiting pin, is fixedly connected with a pull head, the outer wall of the pull rod is sleeved with a reset spring, two sides, which are close to the guide sliding hole, of the top surface of the connecting panel are fixedly connected with support blocks, the center of the top of the support blocks is fixedly connected with a guide rack, the middle part of one side surface of the sliding block is provided with a through hole, the size of the through hole is equal to that of the guide rack, the limiting pin penetrates through the middle part of the inner wall of the top surface of the through hole, the position of the limiting pin corresponds to the position of the top surface of the guide rack, the inclined plane position of spacer pin is corresponding with the position on the spacing tooth inclined plane of direction rack top surface, the position on the vertical face of spacer pin is corresponding with the position on the vertical face of the spacing tooth of direction rack top surface, when can making the user outwards remove the sliding block, the inclined plane of spacer pin and the spacing tooth inclined plane of direction rack top surface guide each other and push away, then go into in the next tooth's socket of direction rack under reset spring promotes, thereby realize from fixing, when adjusting, only need to put into patient's oral cavity with slip backup pad and fixed support plate, then outwards remove the slip backup pad to suitable position can, when sending out, only need pull out the spacer pin, alright in order to restore to the throne the slip backup pad, it is fast to reach governing speed, the purpose that work efficiency is high.
2. The auxiliary device for gastroscope room nurse examination is provided with the fixed supporting plate and the sliding supporting plate, the middle parts of the surfaces of the fixed supporting plate and the sliding supporting plate are respectively provided with the strip-shaped sliding hole, the inner wall of the strip-shaped sliding hole is connected with the connecting block in a sliding way, one end of the connecting block is fixedly connected with the tooth protection pad, the other end of the connecting block is fixedly connected with the limiting block, the tooth protection pad is in a circular arc shape, one side surface of the tooth protection pad close to the connecting block is completely attached to the outer walls of the sliding supporting plate and the fixed supporting plate, one side surface of the limiting block close to the connecting block is completely attached to the inner walls of the sliding supporting plate and the fixed supporting plate, the connecting block is in interference fit with the inner wall of the strip-shaped sliding hole, the widths of the tooth protection pad and the limiting block are larger than the width of the strip-shaped sliding hole, the upper position and the lower position of the tooth protection pad can be flexibly adjusted to adapt to the tooth positions of different patients, and the tooth protection pad can better protect teeth, preventing the gum from being injured.
Drawings
FIG. 1 is a schematic diagram of a first perspective of the present invention;
FIG. 2 is a schematic diagram of a second perspective of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is an enlarged view of the structure at a in fig. 3 according to the present invention.
In the figure: 1-connecting panel, 2-guiding slide hole, 3-slide block, 4-sliding support plate, 5-support block, 6-guiding rack, 7-pull head, 8-through hole, 9-fixing support plate, 10-silica gel tongue depressor, 11-tooth pad, 12-inspection hole, 13-strip-shaped slide hole, 14-connecting block, 15-limiting block, 16-sewage hose, 17-counterweight ball, 18-lighting lamp, 19-slide hole, 20-limiting pin, 21-pull rod, 22-return spring and 23-discharging connecting pipe.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1 to 4, an auxiliary device for gastroscope room nurse examination comprises a connecting panel 1, a guide sliding hole 2 is arranged at the center of one side of the top of the connecting panel 1, a sliding block 3 is slidably connected to the inner wall of the guide sliding hole 2, a sliding support plate 4 is fixedly connected to the bottom of the sliding block 3, a sliding hole 19 is arranged at the center of the top surface of the sliding block 3, a limit pin 20 is slidably connected to the bottom of the inner wall of the sliding hole 19, a pull rod 21 is fixedly connected to the center of the top surface of the limit pin 20, a pull head 7 is fixedly connected to one end, far away from the limit pin 20, of the pull rod 21, and a reset spring 22 is sleeved on the outer wall of the pull rod 21;
two sides of the top surface of the connecting panel 1, which are close to the guide sliding hole 2, are fixedly connected with supporting blocks 5, and the center of the top of each supporting block 5 is fixedly connected with a guide rack 6;
the middle part fixedly connected with fixed support plate 9 of direction slide opening 2 one side is kept away from to connection panel 1 bottom surface, and fixed support plate 9's bottom fixedly connected with silica gel tongue depressor 10, fixed support plate 9 and the middle part on sliding support plate 4 surface have all seted up bar slide opening 13, and the inner wall sliding connection of bar slide opening 13 has connecting block 14, the one end fixedly connected with tooth protection pad 11 of connecting block 14, the other end fixedly connected with stopper 15 of connecting block 14.
As an optional technical scheme of the utility model: the middle part of connecting panel 1 top surface keeping away from direction slide opening 2 one side has been seted up inspection hole 12, and one side fixedly connected with light 18 that inspection hole 12 is close to connecting panel 1 bottom surface, and opposite side fixedly connected with blowdown hose 16 that inspection hole 12 is close to connecting panel 1 bottom surface can illuminate patient's oral cavity through light 18, makes things convenient for the inspection operation.
As an optional technical scheme of the utility model: one side fixedly connected with counter weight ball 17 that connection panel 1 was kept away from to blowdown hose 16 outer wall, and one side fixedly connected with discharge connecting pipe 23 that connection panel 1 top surface is close to blowdown hose 16, and discharge connecting pipe 23 runs through connection panel 1 and is linked together with blowdown hose 16, and through counter weight ball 17's setting, the input that can make blowdown hose 16 is located the oral cavity bottom, when making the extraction vomitus, more thorough.
As an optional technical scheme of the utility model: the shape of sliding support plate 4 and fixed support plate 9 is arc, and sliding support plate 4 equals with fixed support plate 9's size completely, and sliding support plate 4 and fixed support plate 9 are located the both sides of inspection hole 12 respectively, and sliding support plate 4 and fixed support plate 9 are symmetrical each other to make sliding support plate 4 and fixed support plate 9 can prop the patient oral cavity, conveniently carry out the gastroscopy.
As an optional technical scheme of the utility model: tooth protection pad 11 is arc, a side that tooth protection pad 11 is close to connecting block 14 is laminated completely with sliding support plate 4 and fixed bolster 9's outer wall, a side that stopper 15 is close to connecting block 14 is laminated completely with sliding support plate 4 and fixed bolster 9's inner wall, connecting block 14 and bar slide opening 13's inner wall interference fit, tooth protection pad 11 all is greater than the width of bar slide opening 13 with stopper 15's width, make tooth protection pad 11 position about can adjusting in a flexible way, in order to adapt to different patients ' tooth position, protection tooth that tooth protection pad 11 can be better simultaneously, prevent hindering the gum.
As an optional technical scheme of the utility model: the position of the limit pin 20 corresponds to the position of the limit teeth on the top surface of the guide rack 6, the inclined plane position of the limit pin 20 corresponds to the position of the inclined plane of the limit teeth on the top surface of the guide rack 6, and the position of the vertical plane of the limit pin 20 corresponds to the position of the vertical plane of the limit teeth on the top surface of the guide rack 6, so that when a user moves the sliding block 3 outwards, the inclined plane of the limit pin 20 and the inclined plane of the limit teeth on the top surface of the guide rack 6 are guided to be pushed away, and then the sliding block is clamped into the next tooth groove of the guide rack 6 under the pushing of the reset spring 22, thereby realizing self-fixing.
As an optional technical scheme of the utility model: through-hole 8 has been seted up at the middle part of 3 a sides of sliding block, and the size of through-hole 8 equals with the size of guide rack 6, and the inner wall and the 6 sliding connection of guide rack of through-hole 8, spacer pin 20 run through the middle part of 8 inner wall top surfaces of through-hole, slide through the direction of through-hole 8 and guide rack 6, can fix sliding block 3, restriction sliding block 3 reciprocate, improve stability.
As an optional technical scheme of the utility model: the return spring 22 is located between the top surface of the limit pin 20 and the top surface of the inner wall of the slide hole 19, the pull rod 21 penetrates the center of the top surface of the slide block 3, and the slider 7 is located on the top of the slide block 3, so that the limit pin 20 can be pulled to be separated from the guide rack 6 through the slider 7 outside the slide block 3.
The working process of the utility model is as follows: when a user uses the connecting panel, the connecting panel is provided with a guide sliding hole 2, the inner wall of the guide sliding hole 2 is connected with a sliding block 3 in a sliding manner, the bottom of the sliding block 3 is fixedly connected with a sliding support plate 4, the center of the top surface of the sliding block 3 is provided with a sliding hole 19, the bottom of the inner wall of the sliding hole 19 is connected with a limiting pin 20 in a sliding manner, the center of the top surface of the limiting pin 20 is fixedly connected with a pull rod 21, one end of the pull rod 21, which is far away from the limiting pin 20, is fixedly connected with a pull head 7, the outer wall of the pull rod 21 is sleeved with a reset spring 22, two sides, which are close to the guide sliding hole 2, of the top surface of the connecting panel 1 are both fixedly connected with supporting blocks 5, the center of the tops of the supporting blocks 5 is fixedly connected with a guide rack 6, the middle part of one side surface of the sliding block 3 is provided with a through hole 8, the size of the through hole 8 is equal to that of the guide rack 6, the inner wall of the through hole 8 is slidably connected with the limiting pin 20, the position of the limiting pin 20 corresponds to the position of the limiting teeth on the top surface of the guide rack 6, the inclined plane position of the limiting pin 20 corresponds to the position of the inclined plane of the limiting teeth on the top surface of the guide rack 6, the position of the vertical plane of the limiting pin 20 corresponds to the position of the vertical plane of the limiting teeth on the top surface of the guide rack 6, when a user moves the sliding block 3 outwards, the inclined plane of the limiting pin 20 and the inclined plane of the limiting teeth on the top surface of the guide rack 6 are guided to be pushed away from each other, and then the limiting pin is clamped into the next tooth socket of the guide rack 6 under the pushing of the reset spring 22, so that self-fixing is realized, when adjusting, only the sliding support plate 4 and the fixed support plate 9 are required to be placed into the oral cavity of a patient, then the sliding support plate 4 is moved outwards to a proper position, when sending the sliding support plate, the sliding support plate 4 can be reset at once only by pulling out the limiting pin 20, the purposes of high adjusting speed and high work efficiency are achieved, and then the fixed support plate 9 and the sliding support plate 4 are arranged, the middle parts of the surfaces of the fixed supporting plate 9 and the sliding supporting plate 4 are both provided with a strip-shaped sliding hole 13, the inner wall of the strip-shaped sliding hole 13 is connected with a connecting block 14 in a sliding way, one end of the connecting block 14 is fixedly connected with a tooth protection pad 11, the other end of the connecting block 14 is fixedly connected with a limiting block 15, the tooth protection pad 11 is arc-shaped, one side surface of the tooth protection pad 11 close to the connecting block 14 is completely attached to the outer walls of the sliding supporting plate 4 and the fixed supporting plate 9, one side surface of the limiting block 15 close to the connecting block 14 is completely attached to the inner walls of the sliding supporting plate 4 and the fixed supporting plate 9, the connecting block 14 is in interference fit with the inner wall of the strip-shaped sliding hole 13, the widths of the tooth protection pad 11 and the limiting block 15 are both larger than the width of the strip-shaped sliding hole 13, the upper and the lower positions of the tooth protection pad 11 can be flexibly adjusted to adapt to the tooth positions of different patients, and the tooth protection pad 11 can better protect teeth, preventing the gum from being injured.
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 (8)
1. The utility model provides a gastroscope room nurse auxiliary device for inspection which characterized in that: the connecting device comprises a connecting panel (1), wherein a guide sliding hole (2) is formed in the center of one side of the top of the connecting panel (1), a sliding block (3) is connected to the inner wall of the guide sliding hole (2) in a sliding mode, a sliding support plate (4) is fixedly connected to the bottom of the sliding block (3), a sliding hole (19) is formed in the center of the top surface of the sliding block (3), a limiting pin (20) is connected to the bottom of the inner wall of the sliding hole (19) in a sliding mode, a pull rod (21) is fixedly connected to the center of the top surface of the limiting pin (20), a pull head (7) is fixedly connected to one end, away from the limiting pin (20), of the pull rod (21), and a reset spring (22) is sleeved on the outer wall of the pull rod (21);
two sides of the top surface of the connecting panel (1) close to the guide sliding hole (2) are fixedly connected with supporting blocks (5), and the center of the top of each supporting block (5) is fixedly connected with a guide rack (6);
the connecting plate is characterized in that a fixed supporting plate (9) is fixedly connected to the middle of one side, away from the guide sliding hole (2), of the bottom of the connecting panel (1), a silica gel tongue depressor (10) is fixedly connected to the bottom of the fixed supporting plate (9), strip-shaped sliding holes (13) are formed in the middle of the surfaces of the fixed supporting plate (9) and the sliding supporting plate (4), a connecting block (14) is slidably connected to the inner wall of each strip-shaped sliding hole (13), a tooth protection pad (11) is fixedly connected to one end of each connecting block (14), and a limiting block (15) is fixedly connected to the other end of each connecting block (14).
2. The gastroscope office nurse examination support device according to claim 1, characterized in that: the inspection hole (12) has been seted up at the middle part that connection panel (1) top surface kept away from direction slide opening (2) one side, one side fixedly connected with light (18) that connection panel (1) bottom surface is close to inspection hole (12), opposite side fixedly connected with blowdown hose (16) that connection panel (1) bottom surface is close to inspection hole (12).
3. The gastroscope office nurse examination assisting apparatus according to claim 2, characterized in that: one side fixedly connected with counterweight ball (17) of connection panel (1) is kept away from to blowdown hose (16) outer wall, one side fixedly connected with discharge connecting pipe (23) that connection panel (1) top surface is close to blowdown hose (16), discharge connecting pipe (23) run through connection panel (1) and blowdown hose (16) are linked together.
4. The gastroscope office nurse examination support device according to claim 1, characterized in that: the shape of the sliding support plate (4) and the fixed support plate (9) are both arc-shaped, the size of the sliding support plate (4) is completely equal to that of the fixed support plate (9), the sliding support plate (4) and the fixed support plate (9) are respectively positioned on two sides of the inspection hole (12), and the sliding support plate (4) and the fixed support plate (9) are symmetrical to each other.
5. The gastroscope office nurse examination support device according to claim 1, characterized in that: tooth protection pad (11) are arc, a side that tooth protection pad (11) are close to connecting block (14) is laminated completely with the outer wall of sliding support board (4) and fixed bolster (9), a side that stopper (15) are close to connecting block (14) is laminated completely with the inner wall of sliding support board (4) and fixed bolster (9), connecting block (14) and the inner wall interference fit of bar slide opening (13), the width of tooth protection pad (11) and stopper (15) all is greater than the width of bar slide opening (13).
6. The gastroscope office nurse examination support device according to claim 1, characterized in that: the position of the limiting pin (20) corresponds to the position of the limiting teeth on the top surface of the guide rack (6), the inclined surface of the limiting pin (20) corresponds to the inclined surface of the limiting teeth on the top surface of the guide rack (6), and the position of the vertical surface of the limiting pin (20) corresponds to the position of the vertical surface of the limiting teeth on the top surface of the guide rack (6).
7. The gastroscope office nurse examination support device according to claim 1, characterized in that: through-hole (8) have been seted up at the middle part of sliding block (3) one side, the size of through-hole (8) equals with the size of direction rack (6), the inner wall and the direction rack (6) sliding connection of through-hole (8), spacer pin (20) run through the middle part of through-hole (8) inner wall top surface.
8. The gastroscope office nurse examination support device according to claim 1, characterized in that: the reset spring (22) is positioned between the top surface of the limit pin (20) and the top surface of the inner wall of the sliding hole (19), the pull rod (21) penetrates through the center of the top surface of the sliding block (3), and the pull head (7) is positioned at the top of the sliding block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120195052.4U CN215503460U (en) | 2021-01-25 | 2021-01-25 | Auxiliary device is used in gastroscope room nurse inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120195052.4U CN215503460U (en) | 2021-01-25 | 2021-01-25 | Auxiliary device is used in gastroscope room nurse inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215503460U true CN215503460U (en) | 2022-01-14 |
Family
ID=79798616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120195052.4U Expired - Fee Related CN215503460U (en) | 2021-01-25 | 2021-01-25 | Auxiliary device is used in gastroscope room nurse inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215503460U (en) |
-
2021
- 2021-01-25 CN CN202120195052.4U patent/CN215503460U/en not_active Expired - Fee Related
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Granted publication date: 20220114 |
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