CN114961409A - Portable nucleic acid sample tent - Google Patents

Abstract

The movable nucleic acid sampling tent can ensure that medical care personnel and personnel to be sampled are isolated, meanwhile, the flexibility of movement of both hands is also ensured, meanwhile, aiming at the glove bodies needing frequent replacement, the movable nucleic acid sampling tent provides a convenient and quick replacement method, and simultaneously provides a glove body installation mode which can tightly combine the glove bodies on the installation plate assembly, and meanwhile, the glove bodies are sleeved on the elastic support barrel frame which can be recycled, so that the medical care personnel can conveniently stretch hands into the glove bodies, in addition, the elastic support barrel frame is also of a structure which can be recycled and disassembled, the glove cost can be further reduced, and the elastic support barrel frame can also ensure that the glove bodies 18 are convenient to stack and store.

Description

Portable nucleic acid sample tent

Technical Field

The invention relates to the field of virus detection equipment, in particular to a movable nucleic acid sampling tent.

Background

Among the current nucleic acid testing, all through setting up suggestion tent in spacious place, then erect the rail after, the sampling personnel sit in the tent, wait that the sampling personnel queue by the rail and carry out nucleic acid testing, this kind of nucleic acid sampling mode is because the tent is mobilizable, make its place of use receive the restriction, in addition, because everybody wears the gauze mask when the rail is queued, virus cross infection's probability is lower, but when arriving the check point, it needs to take off the gauze mask to wait that the sampling personnel, virus cross infection's probability becomes very big between this process, and the probability that the sampling personnel is infected by the virus becomes bigger. In the prior art, many improvements have been made to the nucleic acid sampling method, as in patent document 1, a mobile infection prevention suggestion specimen sampling room is disclosed, which realizes mobile sampling by disposing a hollow room body on a sliding wheel, and at the same time, the room body is of a closed structure, after a sampling medical staff enters the room body, the nucleic acid sampling can be performed in the room body through the structures such as transparent glass and elastic gloves disposed on the room body, the sampling method completely isolates the medical staff from the staff to be sampled without contact, and prevents occupational exposure from causing virus infection, although the direct contact between the medical staff and the staff to be detected is solved, the elastic gloves therein are not easy to be replaced, and the gloves can not be replaced for different sampling staff, and the elastic gloves are connected to the side wall of the room body through an operation hole, the movable space of the glove is limited, the moving range of the hand of the medical staff is not large, and the flexibility is poor; also, as patent document 2, it discloses a glove device and a glove replacing method for use on an isolator, in the glove device, the sealing connection of the glove is realized by a first seal ring 3, a glove fixing ring 5 and an outer cover ring 6, in order to realize the online replacement of the glove, it is provided with two groove structures arranged in front and back on the glove fixing ring 5, the glove 10a installed is fixed in the groove structure arranged in front by the seal ring of the glove itself, when the glove needs to be replaced, first the seal ring of the glove 10a to be replaced is moved to the groove structure arranged in back from the groove structure arranged in front, then the new glove 10 is inserted into the original glove 10a, and the seal ring at the end is fixed in the groove structure arranged in front, and finally the original glove 10a is extracted, that is completed without exposure of the glove, however, in this replacement structure, in order to ensure the sealing performance of the glove, when the glove 10a is fixed, in addition to the sealing ring of the glove 10a being fixed to the glove fixing ring 5, a sealing ring 7 is additionally provided, and the sealing ring 7 is fixed to another groove of the glove fixing ring 5, further, the outer cover ring 6 is fixed to the glove fixing ring 5 by a hexagon socket head cap screw 9, the sealing ring 7 and the outer cover ring 6 are indispensable members for ensuring the sealing performance of the glove connection, although they make the sealing performance of the glove better, they also affect the replacement efficiency and the operation mode of the glove, and their existence makes the replacement of the glove possible to perform online replacement, but not only one-hand operation, and the replacement efficiency also becomes slow; still like patent document 3, it discloses a sliding glove box, it needs the problem of frequent change gloves when operating to the box different positions in order to solve current operating personnel, it needs a large amount of time to avoid changing different gloves, it is through having set up the slider structure that can horizontally slide on the glove box, and be fixed in gloves on this slider structure, though can make things convenient for operating personnel to operate different positions in the box through such design, but it does not consider the flexibility of gloves action, sometimes the gloves need carry out arbitrary direction's slip in order to satisfy complicated staff operation process, if carry out the alcohol disinfection, take the pharynx swab, touch throat collection sample etc. it will be far away can not satisfy medical personnel's demand to rely on the gloves of single slip only.

[ patent document 1] CN 111425020B;

[ patent document 2] CN 104786237B;

[ patent document 3] CN 204076293U.

In summary, in the prior art, although it is considered that medical staff and an object to be sampled need to be isolated during sampling, it is not considered that gloves need to be replaced periodically or for different objects to be sampled during nucleic acid sampling, and therefore, the gloves used for nucleic acid sampling are not easy to be disassembled and replaced, and it is not considered that the sampling tent is exposed and contacted with the outside even though a glove replacement mode for avoiding contact with the outside is provided in the prior art, the gloves cannot be replaced with one hand, and cannot be replaced quickly Can conveniently and quickly change gloves, and flexibly adapt to the double-hand operation of medical personnel.

Disclosure of Invention

In order to overcome the defects of the existing mobile nucleic acid sampling tent, the invention provides a technical scheme, and the mobile nucleic acid sampling tent comprises: the tent comprises a tent body, an operating platform and a movable roller, wherein the operating platform is positioned on the front side wall of the tent body, the movable roller is arranged at the bottom of the tent body, the transparent window and an operating glove assembly are further arranged on the front side wall of the tent body, the operating glove assembly is positioned at the lower end of the transparent window and the upper end of the operating platform, the operating glove assembly comprises an installation plate assembly and a glove system, the glove system is connected onto the installation plate assembly and can slide in any direction on the front side wall of the tent body through the installation plate assembly, the glove system comprises a glove body and an elastic supporting barrel frame, the rear end of the glove body is sleeved on the elastic supporting barrel frame and clamped on the elastic supporting barrel frame through a first elastic sealing ring, the installation plate assembly comprises an outer installation plate assembly, the outer installation plate assembly comprises an outer lining ring body, an outer lining ring, an inner hole, an inner clamping ring block and an outer clamping ring block, and the outer lining ring is fixedly arranged outside the outer lining ring, the inner part of the glove body is provided with an inner hole, one end of the inner clamping ring block is fixedly arranged on the inner side of the outer layer plate body, the outer clamping ring block is fixedly arranged on the other end of the inner clamping block and comprises a ring block main body and a clamping ring end, the clamping ring end is arranged on the inner end of the right side of the ring block main body, the clamping ring end, the ring block main body and the outer clamping ring block form a space for receiving the elastic support barrel frame, when a new glove body needs to be installed, the elastic support barrel frame of the glove system extends into the space for receiving the elastic support barrel frame, the outer clamping ring block enables the elastic support barrel frame to deform, the first elastic sealing ring of the glove body is separated from the elastic support barrel frame and sleeved on the clamping ring end, and preliminary installation of the new glove body is completed.

Preferably, before the elastic support barrel frame of the glove system is stretched into the space for receiving the elastic support barrel frame, if the glove system to be replaced still exists in the inner hole, firstly, the elastic support barrel frame of the glove system to be replaced is taken out, then, the hand is stretched into the glove body to be replaced, so that the hand continues to move forwards, the first elastic sealing ring at the tail end of the glove body to be replaced is driven to move the right end of the clamping ring end after moving for a certain distance from the left side of the clamping ring end, and therefore the situation that enough bearing space is reserved on the clamping ring end when the first elastic sealing ring at the tail end of the new glove body moves to the clamping ring end from the elastic support barrel frame is guaranteed.

Preferably, after the preliminary installation of the new glove body is completed, the glove body to be replaced is pulled by another hand which is not inserted into the glove body, so that the first elastic sealing ring at the tail end of the glove body to be replaced continuously slides rightwards along the clamping ring end, the clamping ring end is finally separated, the first elastic sealing ring slides along the supporting surface formed by the newly replaced elastic supporting barrel frame, the first elastic sealing ring is finally pulled out of the newly replaced glove body to expose the newly replaced glove body, finally, the other hand which is not inserted into the glove body is used to continuously push the elastic supporting barrel frame to clamp the elastic supporting barrel frame on the outer clamping ring block, at the moment, the elastic supporting barrel frame can also be matched with the outer lining to clamp the glove body in the inner hole, thereby can further guarantee that the gloves body can be firmly fixed when need not changing, prevent that it is not hard up when medical personnel operate.

Preferably, the side wall of the tent body is provided with an access door, the access door is opened or closed through a zipper structure, a silver reflective layer is arranged on the top of the tent, so that the tent is a foldable structure capable of being folded and stored quickly, a small air blower is arranged in the tent body to ensure positive pressure in the tent, small-volume thermopile semiconductors are used for refrigeration, and small heating wires are used for heating; the tent body is made of a material which can be disinfected and resist high temperature.

Preferably, the elastic support bobbin bracket comprises an inner barrel, an outer barrel and a transition arc section, wherein two ends of the transition arc section are respectively connected with the inner barrel and the outer barrel, the inner barrel is located on the inner side of the outer barrel, the transition arc section can deform when the outer barrel is extruded, the glove body is arranged on the inner side of the inner barrel in a penetrating mode and the inner side of the outer barrel in a penetrating mode, finally, the glove body is arranged on the outer side of the outer barrel in a penetrating mode after the tail end of the outer barrel, and a first bearing groove for accommodating a first elastic sealing ring at the tail end of the glove body is arranged on the outer side of the outer barrel.

Preferably, the outer cylinder is of a branched or through-groove-containing cylindrical structure, and the arrangement is such that when the outer cylinder is deformed by the extrusion transition arc section, the tail end of the outer cylinder can be bent inwards, so that the first elastic sealing ring can be ensured to smoothly slide out of the first bearing groove.

Preferably, a plurality of wedge-shaped blocks are uniformly arranged on the outer cylinder to be matched with the outer clamping ring block to drive the transition arc section to deform.

Preferably, the joint ring end includes that the second accepts recess, the third accepts recess, first activity stops piece and the second activity and blocks the piece, the second accepts recess, first activity and blocks piece, the third accepts recess and the second activity and blocks the piece and set gradually from the left right side, first accepting recess and second accepts the recess and is used for holding first elastic sealing ring, first activity blocks in the piece retracts the joint ring end when the first elastic sealing ring in the recess is accepted to the second slides right, can pop out the joint ring after first elastic sealing ring passes through outside, the second activity blocks in the piece retracts the joint ring end when first elastic sealing ring slides right, can pop out the joint ring end after first elastic sealing ring passes through outside.

Preferably, the lower end of the first movable blocking block is provided with a first groove, the first movable blocking block is rotatably arranged in the clamping ring end through a hinge shaft, a first restoring spring is further arranged in the first groove, and the upper end of the first restoring spring is fixed at the lower end of the first movable blocking block; the lower extreme that the second activity blockked the piece is provided with the second recess, the second activity blocks the piece and is the spherical structure, and it can roll in the second recess, and can slide from top to bottom along the second recess, the second recess internal fixation is provided with the second and resumes the spring, the second resumes spring upper end contact second activity and blocks the piece.

Preferably, the right-hand member of outer joint ring piece still is provided with the locking subassembly, the locking subassembly includes stop pin, activity groove and third recovery spring, the sliding tray is vertical to be set up in outer joint ring piece, the stop pin slides and sets up in the activity inslot, and the third recovery spring also sets up in the activity inslot, and the lower extreme of third recovery spring is fixed to be set up in the upper end of stop pin, when needs lock the elastic support bobbin cradle in the space of receiving the elastic support bobbin cradle, continues to promote the elastic support bobbin cradle for the stop pin locks in the end of wedge.

Preferably, in order to guarantee to treat that the gloves body of changing can be smooth take out from the hole for when the inner wall of inner tube was along the link of transition arc section to the direction of the other end, the thickness of inner wall reduced gradually, makes the inner tube simultaneously the other end department is provided with a plurality of joint pieces, so set up, can guarantee to treat that the gloves body of changing can not take place to drag the problem of tearing when taking out from the hole.

Preferably, the left side of the upper end face of the first movable blocking block is provided with an arc-shaped protrusion, and the right side of the upper end face of the first movable blocking block is of an inclined plane structure which is continuously connected with the arc-shaped protrusion.

Preferably, the right-hand member downside of outer joint ring piece is provided with the card and establishes the inclined plane, the card is established the inclined plane and is stretched into when receiving the space of elastic support barrel holder at the elastic support barrel holder of gloves system, with the inclined plane contact of the wedge on the elastic support barrel holder to the extrusion transition segmental arc takes place to warp, makes the terminal downwardly rotating of urceolus, and first elastic sealing circle breaks away from first accepting the recess.

Preferably, in order to conveniently dismantle the elastic support bobbin cradle for the right side in activity groove still is provided with the sliding tray, the right side of stop pin is provided with the unblock pin pole, the unblock pin pole stretches out the right-hand member of outer joint ring piece after passing the sliding tray.

Preferably, the upper end of sliding tray is provided with the regulating block, the regulating block rotates through threaded connection's mode and connects in the sliding tray, through rotating the regulating block, can adjust the elasticity size of third recovery spring.

Preferably, the mounting plate subassembly includes outer mounting plate subassembly and inlayer mounting plate subassembly, outer mounting plate subassembly is connected with the inlayer mounting plate subassembly, the one side that outer plate body and inlayer mounting plate subassembly are connected is provided with two sliding holes, inlayer mounting plate subassembly includes end installation crown plate and rotates the top rotating ring plate that sets up in end installation crown plate upper end, the upside of top rotating ring plate is provided with two bosss, the boss stretches into the sliding hole is inboard, end installation crown plate is fixed to be set up on the preceding lateral wall of tent body, through the setting of outer mounting plate subassembly and inlayer mounting plate subassembly for the glove system who installs on mounting plate subassembly can carry out the slip of arbitrary direction, thereby has adapted to the complicated, the nimble operation of medical personnel's nucleic acid sample.

Preferably, a first sealing block is further arranged between the outer lining ring and the outer-layer plate body, and a second sealing block is further arranged between the outer-layer plate body and the inner clamping ring block.

Preferably, the access door is opened or closed by a zipper structure.

Preferably, a brake device is included in the movable roller, and the brake device holds the movable roller tightly after the tent body stops moving.

The invention has the beneficial effects that:

1) the movable nucleic acid sampling tent provided by the invention has the advantages that in consideration of the fact that when nucleic acid is sampled, the arms of medical workers need to perform complex and flexible actions, the operating glove assembly is arranged on the mounting plate assembly capable of moving in any direction, so that the operating glove assembly can slide in any direction, a series of actions requiring flexible arm movement, such as disinfection and sampling, of the medical workers during sampling are met, and the sampling effect is better;

2) the movable nucleic acid sampling tent provided by the invention has the advantages that the gloves are frequently replaced when nucleic acid sampling is carried out, so that mutual infection among samplers is avoided, the operating glove assembly 3 can realize quick glove replacement operation by one hand, the whole glove replacement process can constantly ensure that the inside of the tent body and the outside of the tent body are isolated, the inside of the tent body is not exposed to the outside of the tent body due to the disassembly and assembly of the operating gloves, and the whole replacement process realizes continuous and quick replacement;

3) furthermore, the glove system 8 of the present invention comprises an operation elastic support barrel frame capable of positioning the end of the glove body, which can position the glove body in the initial state, when the glove body needs to be replaced, the operation elastic support barrel frame can be matched with the inner clamping ring block and the outer clamping ring block on the mounting plate assembly, the glove body can be automatically installed by extending the glove system 8 into the inner hole 13, and when the glove body needs to be replaced, firstly, the hand is extended along the inner hole 13, so that the original glove body slides a distance along the clamping ring end of the inner clamping ring block towards the opposite direction of the hand extension from the second receiving groove to the third receiving groove, then the hand slides out of the original glove body, the glove system 8 needing to be replaced is worn, and then extends out along the inner hole 13, the elastic supporting barrel frame 20 and the outer clamping ring block 39 act to drive the transition arc section of the elastic supporting barrel frame to deform, so that the first elastic sealing ring 19 at the tail end of the glove body 18 clamped on the elastic supporting barrel frame is clamped in the second bearing groove, and finally, the original glove body 18 is pulled out, so that the glove system 8 is replaced again, and the glove system 8 can be replaced rapidly by a single hand;

4) furthermore, the glove system 8 which needs to be replaced of the invention enables the tail end of the glove body 18 to be clamped on the elastic supporting barrel frame 20, so that medical personnel can put the gloves into the glove body without opening the gloves when wearing the gloves, the elastic supporting barrel frame 20 is detachably arranged on the glove body, the gloves can be reused after being arranged on the glove body, the replaced glove body is discarded, meanwhile, the elastic supporting barrel frame 20 is recovered and then continuously sleeved on other clean glove bodies, and then the subsequent gloves can be conveniently replaced, and meanwhile, the working environment of the elastic supporting barrel frame is completely isolated from the collected object, so that the glove can be put into use without being disinfected when being recycled;

5) furthermore, the retractable first movable stop block is arranged on the right side of the second receiving groove, so that a glove needing to be replaced can be retracted when being pulled, the glove can smoothly enter the third receiving groove, meanwhile, in order to avoid the glove from being broken when being pulled, the rollable retractable spherical second movable stop block is arranged on the right side of the third receiving groove, and therefore the glove body can slide out and cannot be broken when being pulled;

6) furthermore, in order to adapt to the deformation of the elastic support barrel frame, the elastic support barrel frame is provided with a wedge-shaped block 25, the tail end of an outer clamping ring block matched with the elastic support barrel frame is provided with an inclined plane structure matched with the wedge-shaped block, and meanwhile, in order to ensure the sealing and pressing of the glove body, the elastic support barrel frame further comprises a locking assembly, so that the new glove body is fixed after the new glove body is replaced, the glove body is ensured not to fall off due to the operation of medical personnel, and when the glove body needs to be replaced, the glove body can be pulled by unlocking the locking assembly, and the replacement of the glove body is facilitated;

7) furthermore, the movable nucleic acid sampling tent provided by the invention has the advantages that the top of the tent is provided with the silver reflective layer, so that the tent can shield light and keep warm, the tent is warm in winter and cool in summer, and meanwhile, the tent is of a foldable structure which can be quickly folded and stored in order to facilitate the storage of the tent; a sealing strip mode of a sealing block structure is used between the glove system and the mounting plate component, so that the safety of medical staff in the tent is further ensured; the tent is provided with an access door convenient for entering and exiting on the side surface, and the access door is quickly opened and closed through a zipper structure; in order to ensure the comfort of medical staff in the tent, a small air blower is arranged in the tent to ensure the positive pressure in the tent, a small-volume thermoelectric stack semiconductor is used for refrigerating, and a small heating wire is used for heating; in order to ensure the use safety of the tent, the tent is made of a material which can be disinfected and can resist high temperature.

Drawings

FIG. 1 is a schematic diagram of the general structure of a portable nucleic acid sampling tent of the present invention;

FIG. 2 is a top view of the outer skin mounting plate assembly of the present invention;

FIG. 3 is a bottom view of the outer skin mounting plate assembly of the present invention;

FIG. 4 is a top view of the inner decking assembly of the present invention;

FIG. 5 is a bottom view of the inner mounting plate assembly of the present invention;

FIG. 6 is a schematic view of the operating glove assembly;

FIG. 7 is an installation schematic of the operating glove assembly;

fig. 8 is an enlarged view B of fig. 7.

Description of the reference symbols

1. A tent body; 2. a transparent window; 3. operating the glove assembly; 4. an operation table; 5. an entrance door; 6. moving the roller; 7. mounting the plate assembly; 8. a glove system; 9. an outer layer mounting plate assembly; 10. an inner layer mounting plate assembly; 11. an outer plate body; 12. an outer liner; 13. an inner bore; 14. a slide hole; 15. a ring plate is arranged at the bottom; 16. pushing the rotating ring plate; 17. a boss; 18. a glove body; 19. a first elastic sealing ring; 20. an elastic support barrel frame; 21. an inner barrel; 22. an outer cylinder; 23. a transition arc section; 24. a first receiving groove; 25. a wedge block 2; 26. a clamping block; 27. an inner clamping ring block; 28. a ring block body; 29. clamping a ring end; 30. a second receiving groove; 31. a third receiving groove; 32. a first movable stop; 33. a second movable stop; 34. a first groove; 35. a second groove; 36. hinging a shaft; 37. a first return spring; 38. a second return spring; 39. the outer clamping connection ring block; 40. a locking assembly; 41. a locking pin; 42. a movable groove; 43. a third return spring; 44. releasing the lock pin; 45. a first seal block; 46. a second seal block; 47. an adjusting block; 48. a sliding groove; 49. the inclined plane is clamped.

Detailed Description

The present invention is further illustrated by the following examples, which are not intended to be limiting in any way, and any modifications or alterations based on the teachings of the present invention are intended to fall within the scope of the present invention.

A mobile nucleic acid sampling tent, as shown in fig. 1-7, comprising: tent body 1, be located the operation panel 4 of lateral wall before tent body 1 and install in the removal gyro wheel 6 of tent body 1 bottom, the lateral wall still is provided with transparent window 2 and operation gloves subassembly 3 before tent body 1, operation gloves subassembly 3 is located the lower extreme of transparent window 2, the upper end of operation panel 4, operation gloves subassembly 3 includes mounting panel subassembly 7 and glove system 8, glove system 8 connects on mounting panel subassembly 7, and can realize the slip of the arbitrary direction of lateral wall before tent body 1 through mounting panel subassembly 7, glove system 8 includes gloves body 18 and elastic support barrel holder 20, the rear end cover of gloves body 18 is located on elastic support barrel holder 20 and is located on elastic support barrel holder 20 through first elastic seal 19 card, mounting panel subassembly 7 includes outer mounting panel subassembly 9, and outer mounting panel subassembly 9 includes outer plate body 11, The glove structure comprises an outer lining ring 12, an inner hole 13, an inner clamping ring block 27 and an outer clamping ring block 39, wherein the outer lining ring 12 is fixedly arranged on the outer side of an outer-layer plate body 11, the inner hole 13 is formed in the outer lining ring 12, one end of the inner clamping ring block 27 is fixedly arranged on the inner side of the outer-layer plate body 11, the outer clamping ring block 39 is fixedly arranged at the other end of the inner clamping ring block 27, the inner clamping ring block 27 comprises a ring block main body 28 and a clamping ring end 29, the clamping ring end 29 is arranged at the inner end of the right side of the ring block main body 28, the clamping ring end 29, the ring block main body 28 and the outer clamping ring block 39 form a space for receiving an elastic support barrel frame 20, when a new glove body 18 needs to be installed, the elastic support barrel frame 20 of the glove system 8 is stretched into the space for receiving the elastic support barrel frame 20, the elastic support barrel frame 20 is deformed by the outer clamping ring block 39, a first elastic sealing ring 19 of the glove body 18 is separated from the elastic support barrel frame 20 and sleeved on the clamping ring end 29, the initial installation of the new glove body 18 is completed.

Preferably, before the elastic support barrel frame 20 of the glove system 8 is inserted into the space for receiving the elastic support barrel frame 20, if the glove system 8 to be replaced still exists in the inner hole 13, the elastic support barrel frame 20 of the glove system 8 to be replaced is firstly taken out, and then the hand is inserted into the glove body 18 to be replaced, so that the hand continues to move forward, and the first elastic sealing ring 19 at the tail end of the glove body 18 to be replaced is driven to move a certain distance from the left side of the snap ring end 29, and then the right end of the snap ring end 29 is moved, so that a sufficient bearing space is ensured when the first elastic sealing ring 19 at the tail end of the glove body 18, which is reserved on the snap ring end, moves from the elastic support barrel frame 20 to the snap ring end 29.

Preferably, after the initial installation of the new glove body 18 is completed, the glove body 18 to be replaced is pulled by another hand which is not inserted into the glove body 18, so that the first elastic sealing ring 19 at the end of the glove body to be replaced continuously slides rightwards along the snap ring end 29, the snap ring end 29 is finally dropped, the glove body 18 slides along the support surface formed by the newly replaced elastic support barrel frame 20, the glove body 18 to be replaced is finally pulled out from the newly replaced glove body 18, the elastic support barrel frame 20 is continuously pushed by the other hand which is not inserted into the glove body 18 and is snapped onto the outer snap ring block 39, at this time, the elastic support barrel frame 20 can also be matched with the outer lining 12 to tightly clamp the glove body 18 into the inner hole 13, so that the glove body 18 can be further ensured to be firmly fixed when the glove body 18 is not required to be replaced, preventing it from loosening when the medical staff operates.

Further, as shown in fig. 6, the elastic support barrel frame 20 includes an inner barrel 21, an outer barrel 22 and a transition arc section 23, two ends of the transition arc section 23 are respectively connected to the inner barrel 21 and the outer barrel 22, the inner barrel 21 is located inside the outer barrel 22, the transition arc section 23 can deform when the outer barrel 22 is extruded, the glove body 8 is inserted into the outer side of the inner barrel 21 and then inserted into the inner side of the transition arc section 23 and the inner side of the outer barrel 22, and finally inserted into the outer side of the outer barrel 22 along the end of the outer barrel 22, and a first receiving groove for receiving the first elastic sealing ring 19 at the end of the glove body 18 is provided in the outer side of the outer barrel 22.

Preferably, the outer cylinder 22 is a cylindrical structure with a branch or a through groove, and the arrangement is such that when the outer cylinder 22 is deformed by the pressing transition arc 23, the end of the outer cylinder 22 can be bent inward, so as to ensure that the first elastic sealing ring 19 can smoothly slide out of the first receiving groove 24.

Preferably, a plurality of wedge blocks 25 are uniformly arranged on the outer barrel 22 to cooperate with the outer snap ring blocks 39 to drive the transition arc sections 23 to deform.

Preferably, in order to guarantee to treat that the gloves body 18 of changing can be smooth take out from hole 13 for when the inner wall of inner tube 21 was along the direction of the link of transition arc section 23 to the other end, the thickness of inner wall reduces gradually, makes simultaneously inner tube 21 the other end department is provided with a plurality of joint pieces 26, so set up, can guarantee to treat to change gloves body 18 and when taking out from hole 13, can not take place to pull the problem of tearing.

Further, as shown in fig. 7-8, the snap ring end 29 includes that the second accepts the recess 30, the third accepts the recess 31, the first activity stops 32 and the second activity stops 33, the second accepts the recess 30, the first activity stops 32, the third accepts the recess 31 and the second activity stops 33 and sets gradually from the left to the right, the first accepts the recess 31 and the second accepts the recess 30 and is used for holding the first elastic sealing ring 19, the first activity stops 32 and accepts the first elastic sealing ring 19 in the recess 30 in the second and retracts in the snap ring end 29 when sliding right, can pop out the snap ring end 29 again after the first elastic sealing ring 19 passes through, the second activity stops 33 and retracts in the snap ring end 29 when sliding right at the first elastic sealing ring 19, can pop out the snap ring end 29 again after the first elastic sealing ring 19 passes through.

Preferably, a first groove 34 is formed at the lower end of the first movable stopper 32, the first movable stopper 32 is rotatably arranged in the clamping ring end 29 through a hinge shaft 36, a first restoring spring 37 is further arranged in the first groove 34, and the upper end of the first restoring spring 37 is fixed at the lower end of the first movable stopper 32. Preferably, the left side of the upper end surface of the first movable stopper 32 is provided with an arc-shaped protrusion, and the right side is an inclined plane structure continuously connected with the arc-shaped protrusion, so that the first movable stopper 32 can be conveniently retracted into the inner side of the clamping ring end 29 when the glove body is pulled to move rightwards.

Preferably, the lower end of the second movable stopper 33 is provided with a second groove 35, the second movable stopper 33 is of a spherical structure, the second movable stopper can roll in the second groove 35 and can slide up and down along the second groove 35, a second restoring spring 38 is fixedly arranged in the second groove 35, and the upper end of the second restoring spring 38 contacts the second movable stopper 33. The second movable blocking block 33 with a spherical structure is arranged, so that the glove body can provide rolling friction when being pulled to slide along the clamping ring end 29, and the phenomenon that the glove body is abraded and torn when sliding at the clamping ring end is avoided.

Preferably, a clamping inclined plane 49 is arranged on the lower side of the right end of the outer clamping ring block 39, and when the elastic support barrel frame 20 of the glove system 8 extends into a space for receiving the elastic support barrel frame 20, the clamping inclined plane 49 contacts with the inclined plane of the wedge block 25 on the elastic support barrel frame 20, so that the transition arc section 23 is extruded to deform, the tail end of the outer barrel 22 rotates downwards, and the first elastic sealing ring 19 is separated from the first receiving groove 24.

Preferably, the right end of the outer clamping ring block 39 is further provided with a locking assembly 40, the locking assembly 40 comprises a locking pin 41, a movable groove 42 and a third restoring spring 43, the sliding groove 42 is vertically arranged in the outer clamping ring block 39, the locking pin 41 is slidably arranged in the movable groove 42, the third restoring spring 43 is also arranged in the movable groove 42, and the lower end of the third restoring spring 43 is fixedly arranged at the upper end of the locking pin 41. When it is desired to lock the resilient support cartridge 20 to the space that receives the resilient support cartridge 20, the resilient support cartridge 20 is pushed on so that the locking pins 41 lock to the tips of the wedge blocks 25.

Preferably, in order to facilitate the detachment of the elastic support bobbin bracket 20, a sliding groove 48 is further provided on the right side of the movable groove 42, and an unlocking pin rod 44 is provided on the right side of the locking pin 41, and the unlocking pin rod 44 passes through the sliding groove 48 and then extends out of the right end of the outer snap ring block 39. When the elastic support barrel frame 20 needs to be disassembled, the unlocking pin rod 44 is upwards slid, and the outer barrel 22 is always extruded by the outer clamping ring block 39, so that the extrusion force is released, and the elastic support barrel frame 20 automatically pops out.

Preferably, in order to adjust the length of the third restoring spring 43 and thus the elastic force of the third restoring spring 43, an adjusting block 47 is disposed at the upper end of the sliding groove 42, the adjusting block 47 is rotatably connected in the sliding groove 42 by a threaded connection, and the elastic force of the third restoring spring 43 can be adjusted by rotating the adjusting block 47.

Preferably, as shown in fig. 2 to 5, the mounting plate assembly 7 includes an outer mounting plate assembly 9 and an inner mounting plate assembly 10, the outer mounting plate assembly 9 is connected to the inner mounting plate assembly 10, two sliding holes 14 are provided on one side of the outer plate 11 connected to the inner mounting plate assembly 10, the inner mounting plate assembly 10 includes a bottom mounting ring plate 15 and a top rotating ring plate 16 rotatably disposed on the upper end of the bottom mounting ring plate 15, two bosses 17 are provided on the upper side of the top rotating ring plate 16, the bosses 17 extend into the inner sides of the sliding holes 14, the bottom mounting ring plate 15 is fixedly disposed on the front side wall of the tent body 1, and the glove system 8 mounted on the mounting plate assembly 10 can slide in any direction through the arrangement of the outer mounting plate assembly 9 and the inner mounting plate assembly 10, so as to adapt to the complicated nucleic acid sampling of medical personnel, Flexible operation. Preferably, the specific rotational connection mode may be implemented by clamping a groove and a protrusion, or by connecting a bearing, and the specific sealing may be implemented by a structure of a sealing ring and a sealing gasket movable sealing block, which belong to the common general knowledge in the art and are not the key point of the present application, and thus are not described again.

Preferably, a first sealing block 45 is further disposed between the outer lining ring 12 and the outer-layer plate body 11, and a second sealing block 46 is further disposed between the outer-layer plate body 11 and the inner clamping ring block 27, so as to ensure the sealing property of the installation of the mounting plate assembly 7.

Preferably, in order to facilitate the entrance and exit of the tent, the sidewall of the tent body 1 is provided with an entrance door 5. Preferably, the access door 5 is opened or closed by a zipper structure.

Preferably, the top of the tent is a silvery reflective layer, so that the tent can shield light and keep warm, and the tent is warm in winter and cool in summer;

preferably, the tent is a foldable structure which can be folded and stored quickly for the convenience of storage of the tent; the specific foldable structure may be a telescopic fork frame structure, or may be a structure that can be quickly folded in a storage of an existing outdoor tent, and the specific foldable structure is common knowledge in the art and is not a key point of the present application, and thus is not described in detail.

Preferably, in order to ensure the comfort of medical staff in the tent, a small blower is arranged in the tent to ensure the positive pressure in the tent, and small-volume thermoelectric pile semiconductors are used for refrigerating and small heating wires are used for heating; in order to ensure the use safety of the tent, the tent is made of a material which can be disinfected and can resist high temperature.

Preferably, in order to make tent body 1 can stabilize and stop in the place for including brake equipment in the removal gyro wheel 6, after tent body 1 stops removing, brake equipment will remove gyro wheel 6 and hold tightly, the swift current car phenomenon takes place for mode tent body 1. The specific braking device is common knowledge in the art, and is not the focus of the present application, and thus is not described in detail.

Preferably, the power source for providing power for the blower, the air conditioner, the heating wire and the like is further included, for example, the power source can be realized through a storage battery and an external wire, and the power source is common knowledge in the field and is not a key point of the application, so that the details are not repeated.

In order to enable those skilled in the art to understand the present application in detail, the working process of the portable nucleic acid sampling tent of the present application will now be described as follows: promote tent body 1 to the place that needs carry out the nucleic acid sample through removing gyro wheel 6, stop after reaching the place, according to external environment, make small volume thermoelectric pile semiconductor refrigeration or heat with little heater, certainly also can be through setting up the air conditioner structure at tent body 1 inside, adjust the inside temperature of tent body 1 according to actual conditions, and simultaneously, make small-size air-blower open, be the malleation environment in the assurance tent, medical personnel open 5 business turn over doors and get into tent body 1 in, sit in tent body 1, then install operation gloves subassembly 3 on mounting panel subassembly 7, concrete installation as follows: the medical staff takes out a new glove assembly 3, then sleeves the glove assembly 3 on the hand, so that the glove assembly 3 passes through the inner hole 13 until the elastic support barrel frame 20 enters a space formed by the clamping ring end 29, the ring block main body 28 and the outer clamping ring block 39 and used for receiving the elastic support barrel frame 20, the clamping inclined plane 49 of the outer clamping ring block 39 presses the wedge block 25, so that the transition arc section 23 is deformed, the first elastic sealing ring 19 at the tail end of the glove body 18 is separated from the first bearing groove 24, then the glove body 18 is drawn into the second bearing groove 30 and clamped in the second bearing groove 30, the glove continues to extend into the inner hole 13 until the locking pin 41 is clamped at the rear side of the wedge block 25, and at the moment, the clamping block 26 and the first sealing block 45 press the glove body 18 tightly, and the installation of the glove system 8 is completed; when the glove system 8 needs to be replaced, the specific replacement process is as follows: the medical staff slides upwards to unlock the pin rod 44 by hands, at this time, the wedge block 25 is not limited any more, the transition arc section 23 which is always in a deformation state is not limited by sliding rightwards any more, the transition arc section recovers to drive the elastic support barrel frame 20 to pop out, the medical staff takes off the popped elastic support barrel frame 20, then the medical staff stretches the hands into the glove body 18 to be replaced to drive the glove body 18 to be replaced to stretch out from the inner hole 13, so that the first elastic sealing ring 19 slides rightwards by the second bearing groove 30, the force sliding rightwards drives the first elastic sealing ring 19 to expand to a certain extent, the sliding first elastic sealing ring 19 drives the first movable blocking block 32 to retract into the clamping ring end until the first elastic sealing ring 19 is clamped in the third bearing groove 31 again, the first elastic sealing ring 19 is clamped in the third bearing groove 31 due to the elastic force contraction, the medical staff can easily feel whether the first elastic sealing ring 19 enters the third receiving groove 31, preferably, a contact switch structure is arranged on the lower side of the first movable blocking block 32, whether the first elastic sealing ring 19 enters the third receiving groove 31 is obtained by judging whether the first movable blocking block 32 recovers, and the medical staff is informed in a voice or light mode, preferably, a pressure switch can be arranged on the second receiving groove and the third receiving groove, the pressure switch is touched when the first elastic sealing ring 19 is clamped on the second receiving groove or the third receiving groove, and the medical staff is informed in a voice or light mode, so as to further improve the intelligence of the equipment, after the first elastic sealing ring 19 at the tail end of the glove body 18 to be replaced slides to the third receiving groove 31, the hand is taken out, and then the medical staff takes out a new glove assembly 3, then the new glove assembly 3 is sleeved on the hand, the new glove assembly 3 passes through the inner hole 13 until the elastic support barrel frame 20 enters a space formed by the clamping ring end 29, the ring block main body 28 and the outer clamping ring block 39 and used for receiving the elastic support barrel frame 20, the clamping inclined plane 49 of the outer clamping ring block 39 presses the wedge-shaped block 25, so that the transition arc section 23 is deformed, the first elastic sealing ring 19 at the tail end of the new glove body 18 is separated from the first receiving groove 24 and then slides into the second receiving groove 30 and is clamped in the second receiving groove 30, at this time, the medical staff uses the other hand to pull the glove body 18 to be replaced, the first elastic sealing ring 19 on the third receiving groove 35 continuously slides rightwards and finally separates from the tail end of the clamping ring end 29 and finally slides out through the support surface formed by the elastic support barrel frame 20, finally, sliding out the new glove body 18, after the first elastic sealing ring 19 of the glove body 18 to be replaced slides out of the inner hole 13, pressing the elastic support barrel frame 20 again to make it move forward continuously until the locking pin 41 is locked at the tail end of the wedge block 25, and thus completing the replacement of the new glove body 18. The replacement of a new glove system 8 is performed in the same manner and will not be described in detail here. It can be known from the above description, the portable nucleic acid sample tent of this application, when it can guarantee medical personnel and wait that the sampling personnel keeps apart, the flexibility of both hands motion has also been guaranteed, and simultaneously, to the gloves body that needs frequent change, it provides a convenient, quick change method, also provide one kind simultaneously and can be with the inseparable gloves body mounting means who combines on the mounting panel subassembly of gloves body, make gloves body cover locate on reuse's elastic support bobbin bracket simultaneously, it can make medical personnel convenient stretch into gloves originally internally with the hand, elastic support bobbin bracket also is repeatable in addition, dismantle the structure of utilization, can further reduce the gloves cost, elastic support bobbin bracket also can make gloves body 18 be convenient for stack, accomodate.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make numerous possible variations and modifications to the present invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention, using the teachings disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should fall within the protection scope of the technical scheme of the present invention, unless the technical spirit of the present invention departs from the content of the technical scheme of the present invention.

Claims (10)

1. A mobile nucleic acid sampling tent, comprising: tent body (1), be located operation panel (4) of lateral wall before tent body (1) and install in removal gyro wheel (6) of tent body (1) bottom, lateral wall still is provided with transparent window (2) and operation gloves subassembly (3) before tent body (1), operation gloves subassembly (3) are located the lower extreme of transparent window (2), the upper end of operation panel (4), its characterized in that: the operating glove component (3) comprises an installation plate component (7) and a glove system (8), the glove system (8) is connected onto the installation plate component (7) and can slide in any direction of the front side wall of the tent body (1) through the installation plate component (7), the glove system (8) comprises a glove body (18) and an elastic supporting barrel frame (20), the rear end of the glove body (18) is sleeved on the elastic supporting barrel frame (20) and clamped on the elastic supporting barrel frame (20) through a first elastic sealing ring (19), the installation plate component (7) comprises an outer installation plate component (9), the outer installation plate component (9) comprises an outer plate body (11), an outer lining ring (12), an inner hole (13), an inner clamping ring block (27) and an outer clamping lining ring block (39), the outer lining ring (12) is fixedly arranged on the outer side of the outer plate body (11), an inner hole (13) is formed in the glove body, one end of an inner clamping ring block (27) is fixedly arranged on the inner side of an outer plate body (11), an outer clamping ring block (39) is fixedly arranged on the other end of the inner clamping block (27), the inner clamping ring block (27) comprises a ring block main body (28) and a clamping ring end (29), the clamping ring end (29) is arranged at the inner end of the right side of the ring block main body (28), the clamping ring end (29), the ring block main body (28) and the outer clamping ring block (39) form a space for receiving an elastic supporting barrel frame (20), when a new glove body (18) needs to be installed, the elastic supporting barrel frame (20) of the glove system (8) extends into the space for receiving the elastic supporting barrel frame (20), the elastic supporting barrel frame (20) is deformed by the outer clamping ring block (39), a first elastic sealing ring (19) of the glove body (18) is separated from the elastic supporting barrel frame (20) and is sleeved on the clamping ring end (29), completing the initial installation of the new glove body (18).

2. The portable nucleic acid sampling tent of claim 1, wherein: before the elastic support barrel frame (20) of the glove system (8) is stretched into the space for receiving the elastic support barrel frame (20), if the glove system (8) to be replaced still exists in the inner hole (13), firstly, the elastic support barrel frame (20) of the glove system (8) to be replaced is taken out, then, the hand is stretched into the glove body (18) to be replaced, the hand is moved forward continuously, the first elastic sealing ring (19) at the tail end of the glove body (18) to be replaced is driven to move the right end of the clamping ring end (29) after moving for a certain distance from the left side of the clamping ring end (29), and therefore enough bearing space is reserved on the clamping ring end when the first elastic sealing ring (19) at the tail end of the new glove body (18) moves from the elastic support barrel frame (20) to the clamping ring end (29).

3. The portable nucleic acid sampling tent of claim 2, wherein: after the initial installation of the new glove body (18) is completed, the glove body (18) to be replaced is pulled by the other hand which is not inserted into the glove body (18), so that the first elastic sealing ring (19) at the tail end of the glove body to be replaced continuously slides rightwards along the clamping ring end (29), the clamping ring end (29) is finally dropped, the first elastic sealing ring slides along the supporting surface formed by the newly replaced elastic supporting barrel frame (20), the first elastic sealing ring is finally pulled out from the newly replaced glove body (18) to expose the newly replaced glove body (18), finally the other hand which is not inserted into the glove body (18) is used to continuously push the elastic supporting barrel frame (20) to clamp the elastic supporting barrel frame (20) on the outer clamping ring block (39), at the moment, the elastic supporting barrel frame (20) can also be matched with the outer lining (12) to clamp the glove body (18) in the inner hole (13), therefore, the glove body (18) can be further ensured to be firmly fixed when not required to be replaced, and the looseness of the glove body during operation of medical staff is prevented.

4. The portable nucleic acid sampling tent of any one of claims 1-3, wherein: the side wall of the tent body (1) is provided with an access door (5), the access door (5) is opened or closed through a zipper structure, a silver reflective layer is arranged on the top of the tent, so that the tent is a foldable structure capable of being folded and stored quickly, a small air blower is arranged in the tent body to ensure positive pressure in the tent, small-volume thermopile semiconductors are used for refrigeration, and small heating wires are used for heating; the tent body is made of a material which can be disinfected and resist high temperature.

5. The portable nucleic acid sampling tent of any one of claims 1-3, wherein: elastic support barrel holder (20) include inner tube (21), urceolus (22) and transition arc section (23), transition arc section (23) both ends are connected respectively inner tube (21) and urceolus (22), inner tube (21) are located the inboard of urceolus (22), transition arc section (23) can be out of shape when urceolus (22) receive the extrusion, gloves body (8) wear to locate behind the outside of inner tube (21) along the inboard of transition arc section (23) and the inboard of urceolus (22), finally along the terminal back of urceolus (22), upwards wear to establish the outside of cladding in urceolus (22), are provided with the first recess of accepting that holds the terminal first elastic seal circle (19) of gloves body (18) in the outside of urceolus (22).

6. The portable nucleic acid sampling tent of claim 5, wherein: the outer barrel (22) is of a barrel-shaped structure with branches or through grooves, so that when the outer barrel (22) deforms due to the fact that the transition arc section (23) is extruded, the tail end of the outer barrel (22) can be bent inwards, and the first elastic sealing ring (19) can smoothly slide out of the first bearing groove (24).

7. The portable nucleic acid sampling tent of claim 6, wherein: a plurality of wedge blocks (25) are uniformly arranged on the outer cylinder (22) to be matched with the outer clamping ring blocks (39) to drive the transition arc sections (23) to deform.

8. The portable nucleic acid sampling tent of claim 5, wherein: the clamping ring end (29) comprises a second bearing groove (30), a third bearing groove (31), a first movable stop block (32) and a second movable stop block (33), the second bearing groove (30), the first movable stop block (32), the third bearing groove (31) and the second movable stop block (33) are sequentially arranged from left to right, the first bearing groove (31) and the second bearing groove (30) are used for accommodating the first elastic sealing ring (19), the first movable stop block (32) retracts into the clamping ring end (29) when the first elastic sealing ring (19) in the second bearing groove (30) slides rightwards, the first elastic sealing ring (19) can pop out of the clamping ring end (29) after passing through, and the second movable stop block (33) retracts into the clamping ring end (29) when the first elastic sealing ring (19) slides rightwards, the first elastic sealing ring (19) can be ejected out of the clamping ring end (29) after passing through.

9. The portable nucleic acid sampling tent of claim 8, wherein: a first groove (34) is formed in the lower end of the first movable blocking block (32), the first movable blocking block (32) is rotatably arranged in the clamping ring end (29) through a hinge shaft (36), a first restoring spring (37) is further arranged in the first groove (34), and the upper end of the first restoring spring (37) is fixed to the lower end of the first movable blocking block (32); the lower extreme of second activity stopper (33) is provided with second recess (35), second activity stopper (33) are the spherical structure, and it can roll in second recess (35), and can slide from top to bottom along second recess (35), second recess (35) internal fixation is provided with second recovery spring (38), the upper end contact second activity of second recovery spring (38) stops stopper (33).

10. The portable nucleic acid sampling tent of claim 7, wherein: the right-hand member of outer joint ring piece (39) still is provided with locking Assembly (40), locking Assembly (40) restore spring (43) including stop pin (41), activity groove (42) and third, the vertical setting in outer joint ring piece (39) of sliding tray (42), stop pin (41) slide to set up in activity groove (42), and third restores spring (43) also set up in activity groove (42), and the lower extreme of third restoration spring (43) is fixed to be set up in the upper end of stop pin (41), when needs lock elastic support bobbin bracket (20) in the space of receiving elastic support bobbin bracket (20), continues to promote elastic support bobbin bracket (20) for stop pin (41) lock in the end of wedge (25).

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