CN221450661U - Endocrine collection sampling device - Google Patents

Abstract

The utility model discloses an endocrine collection sampling device, which relates to the technical field of medical equipment and comprises a sampler and a piston which is slidably arranged at one side of an inner cavity of the sampler, wherein a moving assembly is arranged at one side of the piston, the endocrine collection sampling device can drive the piston to move in the inner cavity of the sampler through the arrangement of the moving assembly when in use, so that secretion is extracted, the arrangement of a transmission assembly can provide power for the moving assembly, and a pinion is driven by a large gear to drive the pinion, so that the working intensity of staff can be reduced.

Description

Endocrine collection sampling device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an endocrine collection sampling device.

Background

Endocrinology is a place in hospitals for specially treating endocrinology diseases, and is mainly responsible for clinical diagnosis and treatment of diabetes, obesity, osteoporosis, gout, lipid metabolism disorder, thyroid, pituitary gland, adrenal gland, gonad, parathyroid gland and other diseases, and secretion of human bodies can often represent the physical condition of people, so that a sampler is needed to sample the secretion of the bodies of patients, and then an assay is an important process for checking the patients.

In document CN202122051306.8, a collecting device for genital secretion in obstetrics and gynecology is provided, which comprises a sampler, a sampling collecting head is movably installed on one side of the sampler, a drainage hole is formed in the inner wall of the sampler, an installation cover plate is fixedly installed on the other side of the sampler, a drawing rod is slidably connected on one side of the installation cover plate, and one end of the drawing rod penetrates through the inner wall extending to the sampler and is fixedly connected with an elastic piston. According to the utility model, the rapid and convenient sampling of the genital secretion is realized through the sampler, the sampling collecting head, the drawing rod, the first spring, the elastic piston, the drawing plate and the U-shaped pull ring, so that the working efficiency and the safety of staff are improved, the sanitary safety of patients is ensured, and the problems that the operation is complicated, the secretion is inconvenient to collect, the workload of medical staff is easy to increase, and the working efficiency is reduced are solved when the traditional sampling instrument is used.

The gynaecology and obstetrics's genitals secretion collection device that put forward in above-mentioned patent in the use, need the staff hold the needle tubing with one hand and pull the U type pull ring backward and carry out the negative pressure extraction, still need overcome the elasticity of elasticity simultaneously, the operation is comparatively difficult, can also lead to in addition being difficult to control the speed of secretion extraction, and then makes the patient experience when accepting the treatment inspection feel and descends, causes certain injury to the patient even.

Aiming at the problems, an endocrine collection and sampling device is provided.

Disclosure of utility model

The utility model aims to provide an endocrine sampling device which is used for working, so that the problems that in the background, a worker is required to hold a needle tube by one hand and pull a U-shaped pull ring backwards by one hand to conduct negative pressure extraction, meanwhile, the elastic force of the elastic force is overcome, the operation is difficult, the secretion extraction speed is difficult to control, the experience of a patient is reduced when the patient receives treatment and examination, and even the patient is damaged to some extent are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the endocrine sampling device comprises a sampler and a piston which is slidably arranged at one side of an inner cavity of the sampler, wherein a movable assembly is arranged at one side of the piston, a transmission assembly is arranged at one side of the top of the sampler, one side of the bottom of the sampler is movably provided with a collecting pipe with one end penetrating through and extending to the inside of the collecting pipe, and the outer side of the collecting pipe is provided with a fixed assembly;

The movable assembly comprises a threaded rod fixedly mounted in the middle of one side of the piston and a threaded sleeve in the outer side of the threaded rod in a threaded manner, the end part of the threaded sleeve rotates and penetrates through the outer side of the sampler, the two sides of one side of the piston are fixedly provided with limiting telescopic rods, and the end parts of the limiting telescopic rods are fixedly mounted on the inner wall of the inner cavity of the sampler.

Further, the end part of the sampler is fixedly provided with a sampling head, one end of the sampling head penetrates through and extends to the inside of the sampling head, one side of the top of the sampler is fixedly provided with a mounting block, the bottom of the mounting block is fixedly provided with a handle, and the outer side of the handle is fixedly sleeved with a protective sleeve.

Further, the transmission assembly comprises a fixed block fixedly arranged at one side of the top of the sampler and a rotating rod rotatably arranged at one side of the fixed block, a turntable is fixedly arranged at the end part of the rotating rod, a large gear is fixedly arranged on an output shaft of the rotating rod, and a small gear is arranged at the bottom of the large gear in a meshed manner.

Further, the top department of carousel one side is seted up flutedly, and the inner chamber of recess is close to top surface department and rotates and install the movable rod, and fixed mounting has the rotation on the output shaft of movable rod to be put, rotates the outside fixed sleeve that has cup jointed soft cover of handle, and the equal fixed mounting in both sides department of recess bottom has the elasticity semicircle piece, and the equal laminating of the opposite one side of elasticity semicircle piece is installed on the outside outer wall of rotating the handle, and the fixed anti-skidding cover that has cup jointed in the outside of carousel.

Further, fixed subassembly is including laminating arc splint and the connecting plate of fixed mounting in the arc splint outside of installing fixed subassembly both sides department, and the opposite side department of connecting plate all is provided with the curb plate, and the equal fixed mounting in top of curb plate is on the outside outer wall of sampler, all is connected through telescopic spring elastic between the both sides department of the opposite side of connecting plate and the curb plate.

Further, pull rods are fixedly arranged at one side of the connecting plate.

Compared with the prior art, the utility model has the following beneficial effects: the endocrine collection sampling device can drive the piston and remove at the inner chamber of sampler through moving the setting of subassembly when using to extract secretion, and drive assembly's setting can provide power for moving the subassembly, and drive pinion through the gear wheel, can alleviate staff's working strength, and medical personnel can rotate carousel or rotate according to the habit of use in addition and rotate the rotation, and rotate and can accomodate it to the inner chamber of recess when not using, and can play through the setting of elasticity semicircle piece and to rotating spacing effect, avoid rotating the outside of deflecting to the recess when not using, influence the effect of using.

Drawings

FIG. 1 is an overall perspective view of the present utility model;

FIG. 2 is a right side perspective view of the present utility model;

FIG. 3 is a front perspective view of the present utility model;

FIG. 4 is a perspective view of the piston of the present utility model;

fig. 5 is a structural perspective view of the large gear of the present utility model.

In the figure: 1. a sampler; 11. a sampling head; 12. a mounting block; 13. a grip; 14. a protective sleeve; 2. a piston; 3. a moving assembly; 31. a threaded rod; 32. a threaded sleeve; 33. a limiting telescopic rod; 4. a transmission assembly; 41. a fixed block; 42. a rotating lever; 43. a turntable; 431. a groove; 432. a movable rod; 433. a rotating handle; 434. a soft sleeve; 435. an elastic semicircular block; 436. an anti-skid sleeve; 44. a large gear; 45. a pinion gear; 5. a collection pipe; 6. a fixing assembly; 61. an arc clamping plate; 62. a connecting plate; 621. a pull rod; 63. a side plate; 64. and a telescopic spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the endocrine sampling device of the utility model comprises a sampler 1 and a piston 2 slidably mounted at one side of an inner cavity of the sampler 1, wherein a movable component 3 is mounted at one side of the piston 2, a transmission component 4 is mounted at one side of the top of the sampler 1, one end of the movable component is movably mounted at one side of the bottom of the sampler 1 and penetrates through and extends to an inner collecting pipe 5 of the sampler, a fixed component 6 is mounted at the outer side of the collecting pipe 5, the collecting pipe 5 can be mounted and dismounted through the arrangement of the fixed component 6, and the movable component 3 and the transmission component 4 can drive the piston 2 to move in the inner cavity of the sampler 1 to generate negative pressure in cooperation, so that secretion can be conveniently extracted.

The utility model is further described below with reference to examples.

Embodiment one:

Referring to fig. 1-5, the moving assembly 3 includes a threaded rod 31 fixedly installed in the middle of one side of the piston 2 and a threaded sleeve 32 threadedly installed on the outer side of the threaded rod 31, the end of the threaded sleeve 32 rotates and extends to the outer side of the sampler 1, both sides of one side of the piston 2 are fixedly provided with a limit telescopic rod 33, the end of the limit telescopic rod 33 is fixedly installed on the inner wall of the inner cavity of the sampler 1, the movement of the piston 2 can be realized through the running of the threaded sleeve 32 and the threaded rod 31, and the setting of the limit telescopic rod 33 can play a role in guiding and limiting the movement of the piston 2.

The tip department fixed mounting of sampler 1 has one end to run through and extend to its inside sampling head 11, and the one side department fixed mounting of sampler 1 top has installation piece 12, and the bottom fixed mounting of installation piece 12 has handle 13, and the outside of handle 13 has fixedly cup jointed lag 14, can sample the secretion through setting up of sampling head 11, and the setting up of handle 13 makes things convenient for the staff to hold sampler 1.

The transmission assembly 4 comprises a fixed block 41 fixedly arranged at one side of the top of the sampler 1 and a rotating rod 42 rotatably arranged at one side of the fixed block 41, a turntable 43 is fixedly arranged at the end part of the rotating rod 42, a large gear 44 is fixedly arranged on an output shaft of the rotating rod 42, a small gear 45 is arranged at the bottom of the large gear 44 in a meshed manner, the small gear 45 can be driven to rotate through the transmission of the large gear 44, so that power is provided for the moving assembly 3, the working intensity of workers can be relieved through the rotation of the small gear 45 driven by the large gear 44, and the transmission efficiency is improved.

The top department of carousel 43 one side has seted up recess 431, and the inner chamber department that the recess 431 is close to the top surface and rotates and install movable rod 432, fixed mounting has rotation handle 433 on the output shaft of movable rod 432, the outside of rotating handle 433 is fixed to be cup jointed soft cover 434, and the equal fixed mounting of both sides department of recess 431 bottom has elasticity semicircle piece 435, the outside outer wall of rotating handle 433 is all installed in laminating to the opposite one side of elasticity semicircle piece 435, the fixed anti-skidding cover 436 that cup joints in the outside of carousel 43, the convenience is folded to accomodate and can select the rotation mode according to medical personnel's use habit to rotating handle 433, the flexibility is high.

Specifically, when the secretion of the patient needs to be extracted, the sampler 1 is held by hand, then the rotary table 43 is rotated, the rotary table 43 can be driven to rotate by the rotary rod 42 to drive the large gear 44 to rotate when the rotary table 43 rotates, the large gear 44 can drive the small gear 45 to rotate when the large gear 44 rotates, the small gear 45 can drive the threaded sleeve 32 to rotate, the threaded rod 31 can be driven to move rightwards when the threaded sleeve 32 rotates, the piston 2 can be driven to move rightwards under the limit of the limit telescopic rod 33 when the threaded rod 31 moves rightwards, thereby the secretion is pumped through the sampling head 11, then the secretion is pumped into the inner cavity of the collecting pipe 5, the acquisition and the sampling of the secretion are completed, the rotary table 43 or the rotary handle 433 can be selected according to the using habit of medical staff to drive the threaded sleeve 32 to rotate, when the rotary handle 433 needs to rotate, the rotary handle 433 can be slightly pulled outwards, so that the elastic semi-round block 435 is extruded to the outer side of the groove 431, then the rotary handle 433 and the rotary handle 43 are in a vertical state, the staff can rotate the rotary handle 433 after the use, and the rotary handle 433 can be stored in a reverse operation, and the setting of the elastic semi-round block 433 can be limited.

Embodiment two:

Referring to fig. 1-4, the fixing assembly 6 includes an arc clamping plate 61 attached to two sides of the fixing assembly 6 and a connecting plate 62 fixedly mounted on the outer side of the arc clamping plate 61, a side plate 63 is disposed on the opposite side of the connecting plate 62, the top of the side plate 63 is fixedly mounted on the outer wall of the outer side of the sampler 1, two sides of the opposite side of the connecting plate 62 are elastically connected with the side plate 63 through a telescopic spring 64, and the clamping and fixing of the collecting pipe 5 can be realized through the arrangement of the arc clamping plate 61, so that the collecting pipe 5 is convenient to mount and dismount, and the extracted secretion is convenient to detect.

One side of the connecting plate 62 is fixedly provided with a pull rod 621, so that medical staff can conveniently pull the pull rod 621 to drive the connecting plate 62 to move, and the collecting pipe 5 can be conveniently detached.

Specifically, when secretion is sucked into the collecting pipe 5, the pull rod 621 can be pulled to the opposite side, so that the connecting plate 62 moves to the opposite side, the adjacent telescopic springs 64 are extruded at the moment, the two arc clamping plates 61 are kept away from the outer side of the collecting pipe 5, and then a worker can move downwards to take out the collecting pipe 5, so that the secretion in the collecting pipe 5 can be conveniently detected by the worker.

To sum up: when secretion of a patient needs to be extracted, the sampler 1 is held by hand, then the rotary disc 43 is rotated, the rotary disc 43 can drive the rotary rod 42 to rotate when rotating, the rotary rod 42 can drive the large gear 44 to rotate when rotating, the large gear 44 can drive the small gear 45 to rotate when rotating, the small gear 45 can drive the threaded sleeve 32 to rotate, the threaded rod 31 can be driven to move rightwards when rotating, the threaded rod 31 can drive the piston 2 to move rightwards under the limit of the limit telescopic rod 33 when moving rightwards, so that the secretion is extracted through the sampling head 11 and then enters the inner cavity of the collecting tube 5, the collection and sampling of the secretion are completed, the rotary disc 43 or the rotary handle 433 can be selected according to the using habit of medical staff to drive the threaded sleeve 32 to rotate, when the rotary handle 433 needs to be rotated, the rotating handle 433 can be pulled outwards slightly by force, so that the elastic semicircular block 435 is extruded to the outer side of the groove 431, then the rotating handle 433 and the rotary table 43 are in a vertical state, a worker can rotate the rotating handle 433 at the moment, the rotating handle 433 can be stored by reverse operation after the use is finished, the elastic semicircular block 435 can play a role of limiting the rotating handle 433, the pull rod 621 can be pulled to the opposite side after secretion is pumped into the collecting pipe 5, so that the connecting plate 62 moves to the opposite side, the adjacent telescopic springs 64 can be extruded at the moment, the two arc clamping plates 61 are simultaneously far away from the outer side of the collecting pipe 5, then the worker can downwards move to take out the collecting pipe 5, and the convenience is brought to the worker to detect the secretion in the collecting pipe 5.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a sampling device is gathered to endocrine, includes sample thief (1) and slidable mounting in piston (2) of sample thief (1) inner chamber one side department, its characterized in that: a movable assembly (3) is arranged at one side of the piston (2), a transmission assembly (4) is arranged at one side of the top of the sampler (1), a collecting pipe (5) with one end penetrating and extending to the inside is movably arranged at one side of the bottom of the sampler (1), and a fixed assembly (6) is arranged at the outer side of the collecting pipe (5);

The movable assembly (3) comprises a threaded rod (31) fixedly installed in the middle of one side of the piston (2) and a threaded sleeve (32) installed on the outer side of the threaded rod (31), the end portion of the threaded sleeve (32) rotates and penetrates through the outer side of the sampler (1), two sides of one side of the piston (2) are fixedly provided with limiting telescopic rods (33), and the end portions of the limiting telescopic rods (33) are fixedly installed on the inner wall of an inner cavity of the sampler (1).

2. The endocrine harvesting and sampling device of claim 1, wherein: the end part of the sampler (1) is fixedly provided with a sampling head (11) with one end penetrating through and extending to the inside, one side of the top of the sampler (1) is fixedly provided with a mounting block (12), the bottom of the mounting block (12) is fixedly provided with a handle (13), and the outer side of the handle (13) is fixedly sleeved with a protective sleeve (14).

3. The endocrine harvesting and sampling device of claim 1, wherein: the transmission assembly (4) comprises a fixed block (41) fixedly arranged at one side of the top of the sampler (1) and a rotating rod (42) rotatably arranged at one side of the fixed block (41), a rotary table (43) is fixedly arranged at the end part of the rotating rod (42), a large gear (44) is fixedly arranged on an output shaft of the rotating rod (42), and a small gear (45) is arranged at the bottom of the large gear (44) in a meshed mode.

4. An endocrine harvesting and sampling device as defined by claim 3, wherein: the top department of carousel (43) one side has seted up recess (431), and the inner chamber department that the recess (431) is close to the top surface and rotates and install movable rod (432), fixed mounting has on the output shaft of movable rod (432) to rotate (433), the outside of rotating (433) is fixed to be cup jointed soft cover (434), and the both sides department of recess (431) bottom all fixed mounting has elasticity semicircle piece (435), the outside outer wall that rotates (433) is all laminated to one side that elasticity semicircle piece (435) is relative, the outside of carousel (43) is fixed to be cup jointed antiskid cover (436).

5. The endocrine harvesting and sampling device of claim 1, wherein: the utility model discloses a sampler, including fixed subassembly (6), including laminating arc splint (61) of installing in fixed subassembly (6) both sides department and fixed mounting connecting plate (62) in the arc splint (61) outside, connecting plate (62) opposite side department all is provided with curb plate (63), and the equal fixed mounting in top of curb plate (63) is on the outside outer wall of sampler (1), through extension spring (64) elastic connection between both sides department and curb plate (63) of connecting plate (62) opposite side.

6. The endocrine harvesting and sampling device of claim 5, wherein: one side of the connecting plate (62) is fixedly provided with a pull rod (621).