CN209933011U - Doctor's helping hand support in getting ovum operation process - Google Patents
Doctor's helping hand support in getting ovum operation process Download PDFInfo
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- CN209933011U CN209933011U CN201822169009.1U CN201822169009U CN209933011U CN 209933011 U CN209933011 U CN 209933011U CN 201822169009 U CN201822169009 U CN 201822169009U CN 209933011 U CN209933011 U CN 209933011U
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- transmission case
- fixedly connected
- handle
- gear
- support
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Abstract
The utility model relates to the technical field of medical equipment, and a get doctor's helping hand support among ovum operation process is disclosed, this get doctor's helping hand support among ovum operation process, which comprises a handle, transmission case and arm support frame, the bottom swing joint of handle has the fixed plate, the equal fixedly connected with primary shaft of central authorities of transmission case inner wall top and bottom, the central fixedly connected with secondary shaft bearing on the inside right side of transmission case, the top of bull stick runs through the top of transmission case and the stable dish of a fixedly connected with silica gel, the top fixedly connected with probe fixation clamp of the stable dish of silica gel, the arm support frame includes base and backup pad. The utility model discloses a handle and bull stick with two first gear key-type connections respectively for the handle can drive the probe fixation clamp that is connected with the bull stick in rotatory and rotate, has avoided the doctor to puncture the patient repeatedly, the effectual work load that has reduced the staff.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a doctor power-assisted support in the process of ovum taking operation.
Background
At present, in the process of daily egg taking operation, mature oocytes on an ovary are directly sucked into a test tube through an egg taking needle under the traction of a negative pressure system. The tube containing the oocytes is held in hand by a nurse for delivery to the operating room and embryo lab delivery window.
The ovum taking needle operation is an oocyte extracting operation under the guidance of B-ultrasonic, the workload of a reproductive center is large, about 20 cases of ovum taking operations of patients are not needed, in the ovum taking operation process, a doctor needs to repeatedly extract the oocytes on the left ovary and the right ovary by using the ovum taking needle, and in the process, the ovum taking needle and the B-ultrasonic probe are thick together because the ovum taking needle is sleeved on the B-ultrasonic probe. After the ovum taking needle and the B-ultrasonic probe pass through the vagina together, the oocyte is sucked out through a negative pressure tractor connected with the ovum taking needle. The ovary is round, the needle head needs to be adjusted repeatedly for needle insertion, the process of needle insertion repeatedly and probe adjustment ceaselessly is complex to operate, and physical consumption is excessive.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a get doctor's helping hand support of ovum operation in-process possesses the advantage such as improve work efficiency, alleviate intensity of labour, has solved the too big problem of physical demands.
(II) technical scheme
In order to realize the purpose of the convenient operation, the utility model provides a following technical scheme: a doctor assistance support in an ovum taking operation process comprises a handle, a transmission case and an arm support frame, wherein the bottom of the handle is movably connected with a fixed plate, the top of the inner wall of the transmission case and the central part of the bottom of the inner wall of the transmission case are fixedly connected with a first bearing, the central part of the first bearing is movably sleeved with a first gear, the central part of the right side in the transmission case is fixedly connected with a second bearing, the central part of the second bearing is movably sleeved with a second gear, the first gear is meshed with the second gear, the top end of the handle penetrates through the bottom of the transmission case and is connected with a first gear key at the bottom of the transmission case, a rotating rod is connected with the inner key of the first gear at the top of the transmission case, the top of the rotating rod penetrates through the top of the transmission case and is fixedly connected with a silica gel stabilizing disc, the top of the silica gel stabilizing disc is fixedly connected with a probe fixing clamp, the center of the top of the probe fixing clamp is in threaded connection with a first quick-release bolt, the bottom of the first quick-release bolt is fixedly connected with a clamping plate, and the clamping plate is positioned on the inner side of a clamping opening of the probe fixing clamp;
the arm support frame comprises a base and a support plate, wherein the center of the left side and the center of the top of the base are fixedly connected with fixing rods, one side, close to the center of the base, of each fixing rod is of a hollow structure, the center of the bottom of the support plate is fixedly connected with sliding rods close to the positions of the left side and the right side, and the sliding rods are inserted into the fixing rods in a sliding mode.
Preferably, a second quick-release bolt is connected to the position, close to the center, of the fixed rod in a threaded manner, and penetrates through the inner wall of the fixed rod and is extruded with the sliding rod.
Preferably, the right side of splint is hollow structure, the fixed silica gel slipmat that bonds in bottom of splint, the probe fixation clamp also is fixed with the silica gel slipmat that bonds with the corresponding one side in splint bottom.
Preferably, the handle is an electric telescopic rod, and two control buttons are fixedly mounted on the front face of the handle.
Preferably, the handle is fixedly sleeved with an anti-slip sleeve, and the surface of the anti-slip sleeve is integrally formed with arc anti-slip convex lines.
Preferably, the module and pressure angle of the second gear and the first gear are equal.
Preferably, the center of the top of the supporting plate is of an inwards concave arc-shaped structure, and a layer of sponge cushion is fixedly bonded to the inwards concave arc-shaped part.
Preferably, the four corners at the top of the fixing plate are provided with through holes, and the fixing plate is fixedly connected with the sickbed through bolts.
(III) advantageous effects
Compared with the prior art, the utility model provides a get doctor's helping hand support of ovum operation in-process possesses following beneficial effect:
1. this get doctor's helping hand support in ovum operation process, through first bearing and the first gear that sets up on transmission case inner wall top and bottom, the cooperation is second bearing and the second gear that sets up on transmission case inner wall right side, make the first gear that can drive transmission case inner wall top in the time of transmission case inner wall bottom first gear revolve, through handle and bull stick with two first gear key-type connections respectively, make the handle can drive the probe fixation clamp that is connected with the bull stick when rotatory and rotate, avoided the doctor to puncture the patient repeatedly, the effectual work load that has reduced the staff, gear drive mode through setting up, make the every turn round pivoted angle of probe fixation clamp be a definite value, the effectual accuracy that has increased the operation.
2. This get doctor's helping hand support of ovum operation in-process, through the silica gel slipmat that sets up on probe fixation clamp and splint, the effectual probe fixation clamp that has increased is to the B ultrasonic probe and the centre gripping dynamics of getting the ovum needle, B ultrasonic probe and getting the ovum needle landing in the operation process have been avoided, arm support frame through setting up, the indent arc structure and the foam-rubber cushion that bonds at cooperation backup pad top, play a supporting role to medical personnel's arm, medical personnel's arm muscle overstrain has been avoided, effectual medical personnel's intensity of labour that has alleviateed, dead lever and slide bar through setting up, cooperation second quick detach bolt, make the height of this arm support frame possess the adjustability.
Drawings
FIG. 1 is a schematic view showing the connection among the handle, the transmission case and the probe fixing clip of the present invention;
FIG. 2 is a schematic view of the arm support frame of the present invention;
fig. 3 is a schematic view of a first gear structure of the present invention;
fig. 4 is a schematic view of the structure of the probe fixing clip of the present invention.
In the figure: 1. a handle; 2. a fixing plate; 3. an anti-slip sleeve; 4. a transmission case; 5. a first bearing; 6. a first gear; 7. a second bearing; 8. a second gear; 9. a rotating rod; 10. a silica gel stabilization disk; 11. a probe fixing clip; 12. a first quick release bolt; 13. a splint; 14. a silica gel non-slip pad; 15. a base; 16. fixing the rod; 17. a slide bar; 18. a support plate; 19. a second quick release bolt; 20. an arm support frame.
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a doctor power assisting support in an egg taking operation process comprises a handle 1, a transmission case 4 and an arm support frame 20, wherein the bottom of the handle 1 is movably connected with a fixing plate 2, the centers of the top and the bottom of the inner wall of the transmission case 4 are fixedly connected with a first bearing 5, the center of the first bearing 5 is movably sleeved with a first gear 6, the center of the right side in the transmission case 4 is fixedly connected with a second bearing 7, the center of the second bearing 7 is movably sleeved with a second gear 8, the two first gears 6 are meshed and connected through the second gear 8, the top end of the handle 1 penetrates through the bottom of the transmission case 4 and is connected with the first gear 6 at the bottom of the transmission case 4 in a key manner, a rotating rod 9 is connected in the first gear 6 at the top of the transmission case 4 in a key manner, the top of the rotating rod 9 penetrates through the top of the transmission case 4 and is fixedly connected with a silica gel stabilizing disc 10, the top of, the clamping opening of the probe fixing clamp 11 faces one side, the center of the top of the probe fixing clamp 11 is in threaded connection with a first quick-release bolt 12, the bottom of the first quick-release bolt 12 is fixedly connected with a clamping plate 13, and the clamping plate 13 is located on the inner side of the clamping opening of the probe fixing clamp 11; arm support frame 20 includes base 15 and backup pad 18, the equal fixedly connected with dead lever 16 in the middle part of the base 15 top left and right sides, the inside one side that just is close to base 15 middle part of dead lever 16 is hollow structure, backup pad 18 bottom middle part just is close to the equal fixedly connected with slide bar 17 in the position department of the left and right sides, slide bar 17 slides and pegs graft inside dead lever 16.
A second quick release bolt 19 is screwed to the fixed rod 16 near the center, and the second quick release bolt 19 penetrates through the inner wall of the fixed rod 16 and presses the slide bar 17, so that the slide bar 17 can be fixed inside the fixed rod 16.
The right side of splint 13 is hollow structure, and the bottom of splint 13 is fixed to be bonded has silica gel slipmat 14, and probe fixation clamp 11 also is fixed to be bonded with silica gel slipmat 14 with the corresponding one side in splint 13 bottom, and this structure setting has effectually increased the probe fixation clamp 11 to the B ultrasonic probe and the centre gripping dynamics of getting the ovum needle.
Handle 1 is electric telescopic handle, and handle 1 fixed mounting has two control button, and this structure sets up for handle 1's height possesses the adjustability.
The front of handle 1 is fixed to be cup jointed anti-skidding cover 3, and the surperficial integrated into one piece of this anti-skidding cover 3 has arc anti-skidding burr, and this structure setting has made things convenient for the staff to rotate handle 1.
The modulus and the pressure angle of the second gear 8 and the first gear 6 are equal, the second gear 8 is meshed with the two first gears 6 respectively, and the probe fixing clamp 11 can be driven to rotate when the handle 1 rotates due to the structural arrangement.
The center at the top of the supporting plate 18 is of an inwards concave arc-shaped structure, and a layer of spongy cushion is fixedly bonded at the concave part, so that the situation that a doctor repeatedly punctures a patient is avoided, and the workload of workers is effectively reduced.
The through-hole has all been seted up in the four corners at 2 tops of fixed plate, and fixed plate 2 passes through bolt and sick bed looks fixed connection, and this structure setting for handle 1 can be fixed on the sick bed.
The working principle is as follows: the staff fixes fixed plate 2 on the sick bed, rise suitable height with probe fixation clamp 11, place arm support frame 20 in the dead ahead of fixed plate 2 again, adjust backup pad 18 to the height that is fit for the operation, later medical personnel place the arm in the sunken department of backup pad 18, will get ovum needle and the central authorities that the ultrasonic probe of B passed probe fixation clamp 11, it is internal to insert the patient, twist first quick detach bolt 12 after the puncture is accomplished, make splint 13 fix getting ovum needle and ultrasonic probe of B, when needing to trade the region and get the ovum, medical personnel twist grip 1, first gear 6 and the meshing transmission of second gear 8, drive probe fixation clamp 11 and rotate.
In conclusion, in the power-assisted support for doctors in the ovum taking operation process, the first bearing 5 and the first gear 6 which are arranged on the top and the bottom of the inner wall of the transmission case 4 are matched with the second bearing 7 and the second gear 8 which are arranged on the right side of the inner wall of the transmission case 4, so that the first gear 6 on the top of the inner wall of the transmission case 4 can be driven to rotate when the first gear 6 on the bottom of the inner wall of the transmission case 4 rotates, the handle 1 and the rotating rod 9 which are respectively connected with the two first gears 6 in a key way can drive the probe fixing clamp 11 connected with the rotating rod 9 to rotate when the handle 1 rotates, repeated puncture of the patients by the doctors is avoided, the workload of workers is effectively reduced, the angle of each rotation of the probe fixing clamp 11 is a fixed value through the arranged gear transmission way, the accuracy of the operation is effectively increased, and the silica gel anti-slip pads 14 are arranged on the probe fixing clamp 11 and the clamping plate 13, effectual probe fixation clamp 11 that has increased the centre gripping dynamics to the B ultrasonic probe and get the ovum needle, the B ultrasonic probe in the operation process has been avoided and the ovum needle landing is got, arm support frame 20 through the setting, the indent arc structure and the foam-rubber cushion that bonds at 18 tops of cooperation backup pad, arm to medical personnel plays a supporting role, medical personnel's arm muscle overwork has been avoided, the effectual intensity of labour who alleviates medical personnel, dead lever 16 and slide bar 17 through setting up, cooperation second quick detach bolt 19, make this arm support frame 20 highly possess the adjustability.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a doctor's helping hand support among ovum operation process of getting, includes handle (1), transmission case (4) and arm support frame (20), its characterized in that: the bottom of the handle (1) is movably connected with a fixed plate (2), through holes are formed in four corners of the top of the fixed plate (2), the fixed plate (2) is fixedly connected with a sickbed through bolts, first bearings (5) are fixedly connected with the top of the inner wall of the transmission case (4) and the center of the bottom of the inner wall of the transmission case (4), a first gear (6) is movably sleeved on the center of each first bearing (5), a second bearing (7) is fixedly connected with the center of the right side of the inner side of the transmission case (4), a second gear (8) is movably sleeved on the center of each second bearing (7), the two first gears (6) are meshed and connected through the second gear (8), the top end of the handle (1) penetrates through the bottom of the transmission case (4) and is in key connection with the first gear (6) at the bottom of the transmission case (4), and a rotating rod (9) is in key connection with the first gear (6) at, the top of the rotating rod (9) penetrates through the top of the transmission case (4) and is fixedly connected with a silica gel stabilizing disc (10), the top of the silica gel stabilizing disc (10) is fixedly connected with a probe fixing clamp (11), a clamping opening of the probe fixing clamp (11) faces one side, the center of the top of the probe fixing clamp (11) is in threaded connection with a first quick-release bolt (12), the bottom of the first quick-release bolt (12) is fixedly connected with a clamping plate (13), and the clamping plate (13) is located on the inner side of the clamping opening of the probe fixing clamp (11);
arm support frame (20) are placed in the dead ahead of fixed plate (2), arm support frame (20) include base (15) and backup pad (18), the equal fixedly connected with dead lever (16) in the middle part of both sides about base (15) top, the inside one side that is close to base (15) middle part of dead lever (16) is hollow structure, backup pad (18) bottom middle part and the equal fixedly connected with slide bar (17) of position department that is close to the left and right sides, slide bar (17) slide and peg graft inside dead lever (16), the position department threaded connection that is close to the middle part of dead lever (16) has second quick detach bolt (19), the bottom of second quick detach bolt (19) runs through the inner wall of dead lever (16) and extrudees mutually with slide bar (17).
2. The support of claim 1, wherein the support comprises: the right side of splint (13) is hollow structure, the fixed bonding in bottom of splint (13) has silica gel slipmat (14), probe fixation clamp (11) also is fixed with the bonding in the corresponding one side in splint (13) bottom and has silica gel slipmat (14).
3. The support of claim 1, wherein the support comprises: the handle (1) is an electric telescopic rod, and two control buttons are fixedly arranged on the front surface of the handle (1).
4. The support of claim 1, wherein the support comprises: the handle (1) is fixedly sleeved with an anti-slip sleeve (3), and arc anti-slip convex lines are integrally formed on the surface of the anti-slip sleeve (3).
5. The support of claim 1, wherein the support comprises: the module and the pressure angle of the second gear (8) and the first gear (6) are equal.
6. The support of claim 1, wherein the support comprises: the center of the top of the supporting plate (18) is of an inwards concave arc-shaped structure, and a layer of sponge cushion is fixedly bonded at the inwards concave arc-shaped part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169009.1U CN209933011U (en) | 2018-12-21 | 2018-12-21 | Doctor's helping hand support in getting ovum operation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822169009.1U CN209933011U (en) | 2018-12-21 | 2018-12-21 | Doctor's helping hand support in getting ovum operation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209933011U true CN209933011U (en) | 2020-01-14 |
Family
ID=69119171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822169009.1U Expired - Fee Related CN209933011U (en) | 2018-12-21 | 2018-12-21 | Doctor's helping hand support in getting ovum operation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209933011U (en) |
-
2018
- 2018-12-21 CN CN201822169009.1U patent/CN209933011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20201221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |