CN115644943A - A clinical sample collection and temporary storage inspection box for bone tumors - Google Patents

Abstract

The invention provides a bone tumor clinical sample collection and temporary storage inspection box, which solves the problem of too little myeloma sample collection caused by puncture sampling during the myeloma sampling process of patients, empty sampling occurs during the collection process, and samples are required after sampling The problem of tissue exposure to the outside world for a short time; the invention includes a test box, a through hole is opened at the lower end of the test box, a positioning cylinder is fixedly connected to the upper end of the through hole, and a puncture needle is coaxially connected to the lower end of the positioning cylinder, and the puncture needle is hollow Structure, the lower end of the puncture needle is provided with a through hole, the positioning cylinder slides up and down to connect with the cutting cylinder, the upper end of the cutting cylinder is connected with the lifting piston cylinder, the upper end of the lifting piston cylinder is fixedly connected with the magnet disk, the upper end of the lifting piston cylinder is connected with the lifting frame, the lifting frame The lower end is fixedly connected with a magnet ring matched with the magnet disk, and the upper end of the lifting piston is coaxially fixedly connected with a lifting rope, and the lifting rope runs through the lifting frame; the structure of the present invention is exquisite and has strong practicability.

Description

A clinical sample collection and temporary storage inspection box for bone tumors

technical field

The invention relates to the technical field of tumor sample collection and storage equipment, in particular to a bone tumor clinical sample collection and temporary storage inspection box.

Background technique

In the diagnosis and treatment of myeloma, it is first necessary to diagnose myeloma to confirm whether the patient has myeloma. During the diagnosis process, the myeloma tissue is excised, and then the excised tissue samples are tested and analyzed. more accurate diagnosis.

However, in the current process of analyzing myeloma diagnostic slices for patients, most of them use puncture to puncture the affected area, and then perform biopsy through the myeloma tissue left in the puncture needle, but in the process of myeloma tissue collection and inspection, It is easy to have too little myeloma tissue sampling, and the myeloma tissue falls off during the process of pulling out the puncture needle, resulting in sampling failure. Myeloma needs to be in contact with the external environment after sampling, which increases the impact of the external environment on the detection accuracy. In the process of sending for inspection, the influence of the external environment cannot be well avoided.

Therefore, the present invention provides a bone tumor clinical sample collection and temporary storage inspection box to solve the above problems.

Contents of the invention

In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a bone tumor clinical sample collection and temporary storage inspection box, which effectively solves the problem of myeloma sample collection caused by puncture sampling during the myeloma sampling process of patients. Too little, there will be empty sampling during the collection process, the sample tissue needs to be exposed to the outside world for a short time after sampling, and the integrated operation of sampling and inspection cannot be realized.

The present invention includes an inspection box, the lower end of the inspection box is provided with a through hole, the upper end of the through hole is coaxially fixedly connected with a positioning cylinder, and the lower end of the positioning cylinder is coaxially connected with a puncture needle, and the puncture The needle is a hollow structure, the lower end of the puncture needle is provided with a through hole, the positioning cylinder is connected with a cutting cylinder sliding up and down, the lifting piston cylinder is connected above the cutting cylinder, and the upper end of the lifting piston cylinder is fixedly connected There is a magnet plate, the upper end of the lifting piston cylinder is connected with a lifting frame, the lower end of the lifting frame is fixedly connected with a magnet ring matching the magnet plate, and the upper end of the lifting piston is coaxially fixedly connected with a lifting frame. Rope, the lifting rope runs through the lifting frame, the other end of the lifting rope is connected to the one-way wire wheel that is rotatably connected in the inspection box, and the one-way wire wheel is connected to the rotating The drive shaft connected to the inside of the inspection box is connected coaxially, and the drive shaft is connected to the drive motor fixedly connected to the inside of the inspection box;

An air pump is fixedly connected to the inspection box, a cylinder liner is fixedly connected to the lower end of the air pump, and a U-shaped tube is slid up and down inside the cylinder liner, and the upper end of the U-shaped tube is connected to the lifting frame. Fixedly connected, the lift frame is fixedly communicated with an air intake pipe, and the air intake pipe communicates with the U-shaped pipe;

The U-shaped tube is placed inside one end of the cylinder liner and is fixedly connected with a pressure intake valve. The pressure intake valve includes an outer ring sleeve fixedly connected with the U-shaped tube. The inside of the ring sleeve is coaxially fixedly connected with an intake valve sleeve, and the lower side of the intake valve sleeve is provided with a number of ventilation frames, and the inside of the intake valve sleeve is coaxially slid up and down and connected with a lifting pressure piston. The lower end of the lifting pressure piston is connected with the intake valve sleeve through a spring.

Preferably, the lower end of the through hole is fixedly connected with a fastening external thread sleeve, the puncture needle passes through the fastening external thread sleeve, and the lower end of the fastening external thread sleeve is radially slidably connected with several equidistant Distributed fastening arc-shaped plates, the lower ends of the fastening arc-shaped plates are provided with arc-shaped tracks, and sliding telescopic rods are slidably connected in the arc-shaped rails, and the sliding telescopic rods and threaded connections are connected to the The fastening nut sleeve on the periphery of the fastening external thread sleeve is fixedly connected.

Preferably, a loading tray is coaxially placed inside the cutting cylinder, an iron ring is fixedly connected to the upper end of the loading tray, and an infrared receiver is fixedly connected to the loading tray;

The right side of the cutting cylinder is fixedly connected with a partition, and the right end of the partition is rotatably connected with a reciprocating screw, and the reciprocating screw is rotatably connected to the rotating sleeve inside the inspection box. The reciprocating lead screw is connected to the sampling motor fixedly connected in the rotating sleeve, and the rotating sleeve is connected to the support disc fixedly connected in the inspection box, and the rotating The inside of the sleeve is fixedly connected with a limit rod that is symmetrical to the position of the reciprocating screw. The test tube support frame is slidably connected to the left and right sides of the limit rod. The right end of the test tube support frame and the rotating sleeve pass through The upper end of the test tube support frame is fixedly connected with a test tube stopper, and the test tube stopper is built with a sampling test tube. The sampling rack, the said dividing plate is provided with the sampling window matched with the said sampling rack, the lower end of the said sampling rack is fixedly connected with the annular electromagnet matched with the said iron ring, said The lower end of the sampling frame is fixedly connected with an infrared emitter matched with the infrared receiver, and the infrared receiver is connected with the ring electromagnet;

The inside of the rotating sleeve is provided with a sliding track, the left end of the sliding track is fixedly connected with a sliding straight rail, and the sliding straight rail is slidably connected with a sliding pin fixedly connected with the sampling rack;

The lower end of the test delivery box is fixedly connected with a test tube holding device matched with the test tube support frame.

Preferably, the inside of the lifting piston barrel is slidably connected with a rotating shaft rod up and down, and a sliding threaded rail is provided on the stem of the rotating shaft, and the inside of the lifting piston barrel is fixedly connected with a sliding threaded rail that matches the sliding threaded rail. the sliding pin;

The lower end of the rotating shaft is fixedly connected to the cutting cylinder, a rotating ball is rotatably connected to the shaft center of the lower end of the cutting cylinder, an L-shaped rod is fixedly connected to one side of the lower end of the cutting cylinder, and the puncture The inner low end of the needle is provided with an inverted L-shaped limit arc rail matched with the L-shaped rod;

Two symmetrically distributed arc-shaped limiting blocks are fixedly connected to the side wall of the positioning cylinder, and both the positioning cylinder and the puncture needle are provided with arc-shaped limiting rails matched with the arc-shaped limiting blocks.

Preferably, the test tube stop cover includes a left half ring fixedly connected to the test tube support frame, and a right half ring that slides left and right with the test tube support frame is arranged on the right side of the left half ring cover. The right end of the right half-ring sleeve is fixedly connected with a rectangular magnet, the upper end of the right side of the test tube support frame is fixedly connected with a rectangular electromagnet, and the external power supply of the rectangular electromagnet.

Preferably, the test tube holding device includes a support bracket fixedly connected to the inspection box, and the front and rear sides of the upper end of the support bracket are symmetrically provided with support strips, and the support strips are consistent with the above-mentioned The supporting frame is slidingly connected front and back, and the said reinforcing bar is connected with the said supporting frame through a spring;

The lower end of the right side of the support bar is fixedly connected with a sliding push plate, and the support frame is provided with a sliding chamber that matches the sliding push plate, and a telescopic hydraulic rod is fixedly connected in the sliding chamber , the two telescopic hydraulic rods and the oil inlet elbow fixedly connected to the support bracket are connected through a three-way pipe, and the rear end of the oil inlet elbow is slidingly connected with a pressing piston rod back and forth, so The rear end of the pressing piston rod is fixedly connected with a sliding rod, and the sliding rod is fixedly connected with the rectangular sliding sleeve slidingly connected front and rear on the support bracket;

The limiting wedge plate is slid up and down inside the rectangular sliding sleeve, and the lower end of the limiting wedge plate is connected to the rectangular sliding sleeve through a spring;

A drive ring is coaxially and fixedly connected to the outer wall of the rotating sleeve, a drive rod frame is fixedly connected to the drive ring, and a drive wheel is rotatably connected to the drive rod frame.

Preferably, several UV germicidal lamps are fixedly connected to the upper end of the inspection delivery box, and an intelligent temperature controller is fixedly connected to the inspection delivery box.

Preferably, a control module is fixedly connected to the inspection box, and a control unit is integrated inside the control module, and the infrared emitter, infrared receiver, driving motor, sampling motor, air pump, ring electromagnet, The rectangular electromagnet, the UV germicidal lamp and the intelligent temperature controller are all connected with the control module.

The present invention improves the existing myeloma sample collection and inspection box by adding a puncture needle, a through hole, a cutting cylinder, a lifting piston cylinder, a magnet plate, a lifting frame, a magnet ring, an air pump, a U-shaped tube, and a pressure intake The valve, the lifting rope, the one-way wire wheel and the driving motor effectively solve the problem of ensuring the smooth resection of the myeloma tissue during the puncture process of the patient and the problem that the myeloma tissue will not fall off during the delivery process; Shaped plate, arc-shaped track, sliding telescopic rod and fastening nut sleeve effectively solve the problem of effectively fixing and supporting the puncture needle; by setting the loading plate, reciprocating screw, rotating sleeve, sampling rack, test tube The sampling test tube, sliding track and sampling motor effectively solve the problem of placing the sample tissue inside the sampling test tube and flipping and storing the sampling test tube; The arc-shaped rail of the shape limit can effectively realize the rotation of the cutting cylinder to seal and open the through hole, so as to ensure that the myeloma tissue can better enter the inside of the puncture needle; , the sliding chamber and the telescopic hydraulic rod effectively solve the problem of limiting the sampling tube; by setting the UV germicidal lamp and the intelligent temperature controller, the problem of low-temperature aseptic protection for the sample is effectively solved; and the structure is simple and stable, It has high universality.

Description of drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a perspective view of the internal structure of the inspection box of the present invention.

Fig. 4 is a partial schematic diagram of the lifting and lowering driving structure of the cutting cylinder of the present invention.

Fig. 5 is a partial schematic diagram of the sample tissue storage structure of the present invention.

Fig. 6 is a schematic cross-sectional view of the internal structure of the puncture needle of the present invention.

Fig. 7 is a schematic diagram of the internal structure of the pressure intake valve of the present invention.

Fig. 8 is a schematic diagram of the rotating and flipping structure of the sampling test tube of the present invention.

Fig. 9 is a schematic diagram of the drive structure of the brace bar of the present invention.

Fig. 10 is a schematic diagram of the rotation driving structure of the cutting cylinder of the present invention.

Fig. 11 is a schematic cross-sectional view of the sampling structure of the present invention.

Fig. 12 is a three-dimensional schematic view of the L-shaped limiting arc rail of the present invention.

Fig. 13 is a schematic diagram of the internal structure of the rotating sleeve of the present invention.

Among them, 1. Inspection box; 2. Through hole; 3. Positioning cylinder; 4. Puncture needle; 5. Through hole; 6. Cutting cylinder; 7. Lifting piston cylinder; 8. Magnet plate; , magnet ring; 11, pull rope; 12, one-way wire wheel; 13, drive shaft; 14, drive motor; 15, air pump; 16, cylinder liner; 17, U-shaped pipe; 18, intake pipe; Ring casing; 20, intake valve sleeve 21, ventilation frame; 22, lifting pressure piston; 23, fastening external thread sleeve; 24, fastening arc plate; 25, arc track; 26, sliding telescopic rod; 27 , fastening nut cover; 28, loading tray; 29, iron ring; 30 partition; 31, reciprocating screw; 32, rotating sleeve; 33, sampling motor; 34, support disc; 35, limit rod ; 36, test tube support frame; 37, sampling test tube; 38, sampling rack; 39, sampling window; 41, sliding track; 42, sliding straight rail; 43, sliding pin; 44, rotating shaft rod; 45, sliding thread rail; 46, rotating ball; 47, L-shaped rod; 48, L-shaped limit arc rail; 49, arc limit block; 50, arc limit rail; 51, left half ring sleeve; 52, right half ring sleeve ;53, rectangular magnet; 54, rectangular electromagnet; 55, supporting bracket; 56, holding bar; 57, sliding push plate; Piston rod; 62, sliding rod; 63, rectangular sliding sleeve; 64, limit wedge plate; 65, driving ring; 66, driving wheel; 67, driving rod frame; 68, UV germicidal lamp; 69, intelligent temperature controller; 70. Control module.

Detailed ways

The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the embodiments with reference to the accompanying drawings 1 to 13 . The structural contents mentioned in the following embodiments are all based on the accompanying drawings of the description.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

Embodiment 1, the present invention is a clinical sample collection and temporary storage inspection box for bone tumors, including an inspection box 1, the upper end of the inspection box 1 is fixedly connected with a rotating handle, and the rotation of the rotating handle drives the inspection box 1. The inspection box 1 rotates, and the interior of the inspection box 1 is fixedly connected with a battery, and the battery provides power for the subsequent structure. The lower end of the inspection box 1 is provided with a through hole 2, and the through hole 2 The upper end is coaxially fixedly connected with a positioning cylinder 3, the rotating handle is coaxial with the through hole 2 and the positioning cylinder 3, and the lower end of the positioning cylinder 3 is coaxially connected with a puncture needle 4, and the puncture needle 4 In this embodiment, the positioning cylinder 3 is threadedly connected, the puncture needle 4 is a hollow structure, and the side wall of the lower end of the puncture needle 4 is provided with a through hole 5, and the myeloma tissue passes through the through hole 5 enters the inside of the puncture needle 4, so as to facilitate subsequent removal of the myeloma tissue that enters the inside of the puncture needle 4. The positioning cylinder 3 slides up and down and is connected with a cutting cylinder 6. Above the cutting cylinder 6 Connected with lifting piston cylinder 7, the cutting cylinder 6 described in this embodiment is fixedly connected with the described lifting piston cylinder 7, and the upper end of the described lifting piston cylinder 7 is fixedly connected with a magnet disc 8, and the described lifting piston cylinder The upper end of the 7 is connected with a lifting frame 9, and the lower end of the lifting frame 9 is fixedly connected with a magnet ring 10 matched with the magnet disk 8. Through the mutual attraction of the magnet ring 10 and the magnet disk 8, the described The connection between the lifting frame 9 and the lifting piston cylinder 7, the upper end of the lifting piston is fixedly connected with a lifting rope 11, and the lifting rope 11 runs through the lifting frame 9, and the lifting The other end of the pull rope 11 is connected to the one-way wire pulley 12 rotatably connected in the inspection box 1, and the pull rope 11 bypasses the guide wheel rotatably connected inside the inspection box 1, Then be wound on the described one-way wire wheel 12, and described one-way wire wheel 12 is existing one-way wheel, and described one-way wire wheel 12 and rotation are connected in described inspection box 1 inside The drive shaft 13 is coaxially connected, and the drive shaft 13 is connected to the drive motor 14 fixedly connected to the inside of the inspection box 1. In the process of lifting the lifting piston cylinder 7, the drive motor 14 rotates to drive the one-way wire wheel 12 to rotate synchronously. When the lifting piston cylinder 7 descends, the one-way wire wheel 12 idles to ensure that the lifting rope 11 and the lifting piston cylinder 7 synchronous sliding;

An air pump 15 is fixedly connected to the inspection box 1, a cylinder liner 16 is fixedly connected to the lower end of the air pump 15, and a U-shaped pipe 17 is connected up and down in the cylinder liner 16, and the U-shaped pipe 17 The upper end is fixedly connected with the lifting frame 9, the air pump 15 supplies air to the cylinder liner 16, and the U-shaped pipe 17 slides up and down in the cylinder liner 16, and the lifting The frame 9 is fixedly connected with an air intake pipe 18, the air intake pipe 18 communicates with the U-shaped pipe 17, and the sliding process of the U-shaped pipe 17 drives the synchronous sliding of the lifting frame 9;

The U-shaped pipe 17 is placed inside one end of the cylinder liner 16 and is fixedly connected with a pressure intake valve, and the pressure intake valve includes an outer ring sleeve 19 fixedly connected with the U-shaped pipe 17, The inside of the outer ring sleeve 19 is coaxially fixedly connected with an intake valve sleeve 20, and the lower side of the intake valve sleeve 20 is provided with a number of ventilation frames 21, and the inside of the intake valve sleeve 20 slides coaxially up and down. A lifting pressure piston 22 is connected, and the lower end of the lifting pressure piston 22 is connected to the intake valve sleeve 20 through a spring. When the lifting frame 9 slides down to contact with the positioning cylinder 3, The U-shaped tube 17 cannot slide. At this time, the cylinder liner 16 is continuously supplied with air. When the air pressure is greater than the elastic force under the lifting pressure piston 22, the lifting pressure piston 22 slides downward. , open the ventilation frame 21, and then the air flows through the inside of the U-shaped pipe 17 to the lower end of the lifting frame 9, and in the flow process, the lifting piston cylinder 7 and the lifting frame 9 are Disengagement, then the lifting piston cylinder 7 under the action of continuous air pressure, drives the cutting cylinder 6 to continuously slide towards the lower end of the puncture needle 4, and then makes the cutting cylinder 6 and the through hole 5. Cooperate to facilitate follow-up sampling;

In the actual implementation of this embodiment, when sampling is required, the puncture needle 4 is first connected to the lower end of the positioning cylinder 3, and then the cylinder liner 16 is supplied with air, and the U-shaped The tube 17, lifting frame 9, and pressure intake valve transport the cutting cylinder 6 to the lower end of the puncture needle 4 to cooperate with the through hole 5, and then the medical staff will turn the rotating handle to The affected part of the patient is punctured. After the puncture is completed, the myeloma tissue enters the cutting cylinder 6, and then the driving motor 14 is started, and the driving motor 14 rotates through the lifting rope 11 to The cutting cylinder 6 and the lifting piston are lifted, and at the same time, the myeloma sample tissue is resected through the cutting cylinder 6, and then the cutting cylinder 6 is lifted into the inspection box 1 to complete the whole sampling , and then the puncture needle 4 is disassembled and cleaned, and at the same time, the sample tissue is directly sent to the inspection area by transferring the inspection delivery box 1, thereby reducing contact with the outside world.

Embodiment 2, on the basis of Embodiment 1, in order to facilitate the disassembly of the puncture needle 4, reduce the transformation and deformation of the puncture needle 4 and the positioning cylinder 3, and improve the universality of the puncture needle 4, so this The embodiment provides a structure for effectively supporting and fixing the puncture needle 4. Specifically, the lower end of the through hole 2 is fixedly connected with a fastening external thread sleeve 23, and the puncture needle 4 passes through the fastening external thread Sleeve 23, the lower end of the fastening external thread sleeve 23 is radially slidably connected with a number of fastening arc-shaped plates 24 distributed at equal intervals, and the lower ends of the fastening arc-shaped plates 24 are provided with arc-shaped tracks 25. The arc-shaped track 25 is slidingly connected with a sliding telescopic rod 26, and the sliding telescopic rod 26 is fixedly connected with the fastening nut sleeve 27 that is threaded on the periphery of the fastening external threaded sleeve 23. The fastening nut sleeve 27 drives the sliding telescopic rod 26 to rotate while stretching, and then under the cooperation of the sliding telescopic rod 26 and the arc track 25, the fastening arc plate 24 moves along the The above-mentioned fastening external thread sleeve 23 slides, thereby realizing the limit fixation of the described puncture needle 4, and at the same time through the cooperation of the above-mentioned fastening nut sleeve 27 and the above-mentioned fastening external thread sleeve 23, realizing The locking of the fastening arc-shaped plate 24 enhances the stability of holding and fixing the puncture needle 4 .

Embodiment 3, on the basis of Embodiment 2, when the sample tissue is stored through the cutting cylinder 6, the sample tissue needs to be taken out from the cutting cylinder 6 during later detection, which is inconvenient to use , the sample tissue cannot be directly transported into the sampling test tube 37, so this embodiment provides a structure that directly transfers the sample tissue to the inside of the test tube after the sampling is completed. Specifically, the cutting cylinder 6 is coaxially equipped with a An object tray 28, an iron ring 29 is fixedly connected to the upper end of the object tray 28, and an infrared receiver is fixedly connected to the object tray 28;

The right side of the cutting cylinder 6 is fixedly connected with a partition 30, and the right end of the partition 30 is rotatably connected with a reciprocating screw 31, and the reciprocating screw 31 is rotatably connected to the inner part of the inspection box 1. The rotating sleeve 32 is rotatably connected, and the reciprocating screw 31 is connected to the sampling motor 33 fixedly connected in the rotating sleeve 32, and the rotation of the sampling motor 33 drives the synchronous rotation of the reciprocating screw 31, The rotating sleeve 32 is rotationally connected with the support disc 34 fixedly connected in the inspection box 1, and the rotating sleeve 32 is fixedly connected with a limiter symmetrical to the position of the reciprocating lead screw 31 inside the rotating sleeve 32. Position bar 35, on described limit bar 35, test tube support frame 36 is connected with sliding left and right, and described test tube support frame 36 right-hand side is connected with described rotating sleeve 32 by spring, initial state, described test tube support frame 36 is located at the leftmost end of the stop bar 35, and the test tube support frame 36 upper end is fixedly connected with a test tube stop sleeve, and a sampling test tube 37 is built in the test tube stop cover. A sampling rack 38 is threadedly connected to the rotating sleeve 32 and slidingly connected left and right. The partition plate 30 is provided with a sampling window 39 matching the sampling rack 38, and the sampling rack 38 passes through the The sampling window 39 extends into the inside of the cutting cylinder 6, the lower end of the sampling rack 38 is fixedly connected with an annular electromagnet matching the iron ring 29, and the lower end of the sampling rack 38 is fixedly connected There is an infrared transmitter matched with the infrared receiver, the infrared receiver is connected to the ring electromagnet, and the reciprocating screw 31 rotates to drive the sampling frame 38 to the cutting One side of cylinder 6 slides, and described sampling frame 38 slides into described cutting cylinder 6, and then when cooperating with described object tray 28 and described sampling frame 38, described infrared receiver and infrared The transmitter controls the energization of the ring electromagnet, and when the suction force of the ring electromagnet acts, the sampling frame 38 realizes the adsorption of the object tray 28, and simultaneously the sampling frame 38 moves toward the One side of the rotating sleeve 32 slides, and drives the described loading plate 28 to slide synchronously, until the described sampling rack 38 is matched with the described test tube supporting rack 36, and then the described sampling rack 38 slides to drive the described The test tube support frame 36 slides synchronously;

The inside of the rotating sleeve 32 is provided with a sliding track 41, the left end of the sliding track 41 is fixedly connected with a sliding straight rail 42, and the sliding straight rail 42 is slidably connected with a sliding rail fixedly connected with the sampling rack 38. The sliding pin 43, the continuous sliding of the sampling rack 38 drives the sliding pin 43 to slide in the sliding straight rail 42 and the sliding track 41, and then cooperates between the sliding pin 43 and the sliding track 41 Next, the rotating sleeve 32 rotates, and then drives the supporting disk 34 to rotate synchronously, and then realizes the synchronous rotation of the test tube support frame 36 and the sampling rack 38, and then realizes the synchronous rotation of the sampling test tube 37. Overturning, the sample tissue is dropped into the sampling test tube 37 at the same time;

The lower end of the inspection box 1 is fixedly connected with a test tube clamping device matched with the test tube support frame 36, and the test tube clamping device is an elastic clip, so that the sampling test tube 37 is turned over and enters the Inside the elastic clip, the sampling test tube 37 is fixed, and after the flipping is completed, the sampling rack 38 slides in reverse to reset each part.

Embodiment 4, on the basis of Embodiment 2, when the sample tissue is cut through the cutting cylinder 6, the cutting cylinder 6 and the through hole 5 are initially in a through state, allowing external bacteria to enter the Inside the puncture needle 4, at the same time, during the puncture process, the myeloma tissue is less active in entering the through hole 5, so this embodiment provides a structure for sealing the through hole 5 before cutting, specifically The inside of the lifting piston cylinder 7 is slidingly connected with a rotating shaft 44 up and down, and a sliding thread rail 45 is provided on the rotating shaft, and the inside of the lifting piston cylinder 7 is fixedly connected with the sliding thread. The sliding pin matched with the rail 45 realizes the rotation of the cutting cylinder 6 through the sliding up and down of the sliding pin and the cooperation of the sliding threaded rail 45;

The lower end of the rotating shaft 44 is fixedly connected to the cutting cylinder 6, the axis of the lower end of the cutting cylinder 6 is rotatably connected to a rotating ball 46, and one side of the lower end of the cutting cylinder 6 is fixedly connected to an L-shaped rod. 47, the inner lower end of the puncture needle 4 is provided with an inverted L-shaped limit arc rail 48 matched with the L-shaped rod 47;

The side wall of the positioning cylinder 3 is fixedly connected with two symmetrically distributed arc-shaped limiting blocks 49, and the positioning cylinder 3 and the puncture needle 4 are provided with arcs that match the arc-shaped limiting blocks 49. shaped limit rail 50, through the cooperation of the arc-shaped limit block 49 and the arc-shaped limit rail 50, the lifting piston can slide up and down without self-rotation. At the same time, it should be noted that the The upper end of the rotating shaft 44 and the lower end of the inner wall of the lifting piston are adsorbed by magnets to ensure that when the lifting piston slides down, it will drive the cutting cylinder 6 to slide synchronously. At the lower end, when the L-shaped rod 47 enters the inside of the L-shaped limit arc rail 48, the lifting piston cylinder 7 continues to slide downwards, and the cutting cylinder 6 rotates 180 degrees to realize the communication. The hole 5 is sealed, and at the same time, when the myeloma tissue needs to be cut, the lifting piston cylinder 7 rises, first drives the cutting cylinder 6 to rotate until the cutting cylinder 6 communicates with the through hole 5, Then, the cutting cylinder 6 is continuously promoted to realize the cutting of the myeloma tissue.

Embodiment 5, on the basis of Embodiment 4, in order to ensure that the sampling test tube 37 will not fall off during the overturning process, and at the same time smoothly enter the test tube limiting sleeve, this embodiment provides a new test tube limiting sleeve. Position cover, specifically, the test tube limit cover includes a left half ring cover 51 fixedly connected with the test tube support frame 36, and the right side of the left half ring cover 51 is provided with the test tube support frame 36 the right half ring cover 52 that slides left and right, the right end of described right half ring cover 52 is fixedly connected with rectangular magnet 53, and the upper end of described test tube support frame 36 right side is fixedly connected with rectangular electromagnet 54, and described rectangular electromagnet 54 external power supply, through the opening and closing of the rectangular electromagnet 54, realize the opening and closing of the test tube limit sleeve.

Embodiment 6. On the basis of Embodiment 4, in order to ensure that the sampling test tube 37 can smoothly enter the test tube holding device during the turning process and be effectively fixed at the same time, this embodiment provides a test tube holding device, specifically Yes, the test tube holding device includes a support bracket 55 fixedly connected to the inspection box 1, and the upper end of the support bracket 55 is symmetrically arranged with support bars 56 on the front and rear sides, and the support bars 56 are The said support bracket 55 is slidingly connected back and forth, the described support bar 56 is connected to the described support bracket 55 by a spring, and the described support bar 56 slides back and forth on the described support bracket 55;

The lower end of the right side of the support bar 56 is fixedly connected with a sliding push plate 57, and the support frame 55 is provided with a sliding compartment 58 matched with the sliding push plate 57, and inside the sliding compartment 58 A telescopic hydraulic rod 59 is fixedly connected, and the two telescopic hydraulic rods 59 communicate with the oil inlet elbow 60 fixedly connected to the support bracket 55 through a three-way pipe, and the oil inlet elbow 60 The rear end is slidingly connected with a pressing piston rod 61 front and rear, and the rear end of the pressing piston rod 61 is fixedly connected with a sliding rod 62. 63 fixed connections;

The inside of the rectangular sliding sleeve 63 slides up and down to connect the limiting wedge-shaped plate 64, and the lower end of the limiting wedge-shaped plate 64 is connected to the rectangular sliding sleeve 63 through a spring;

The outer wall of the rotating sleeve 32 is coaxially fixedly connected with a drive ring 65, the drive ring 65 is fixedly connected with a drive rod frame 67, and the drive rod frame 67 is rotatably connected with a drive wheel 66. The rotation of the rotating sleeve 32 drives the rotation of the drive ring 65, and the rotation of the drive ring 65 drives the synchronous rotation of the drive wheel 66, and the rotation of the drive wheel 66 drives the sliding of the limiting wedge plate 64. The sliding of the limiting wedge-shaped plate 64 drives the sliding of the pressing piston rod 61, and the sliding of the sliding of the pressing piston rod 61 drives the sliding of the telescopic hydraulic rod 59, so as to spread the supporting strip 56 to facilitate the sampling Test tube 37 enters, and described clamping bar 56 realizes the clamping of described sampling test tube 37 under the action of spring, and when described drive wheel 66 rotates reversely at the same time, described drive wheel 66 presses described The limiting wedge-shaped plate 64 slides downwards, so that the rectangular sliding sleeve 63 will not slide, so as to effectively support the sampling test tube 37 .

Embodiment 7, on the basis of Embodiment 4 or 5 or 6, in order to ensure the environment in the inspection box 1, several UV germicidal lamps 68 are fixedly connected to the inner upper end of the inspection box 1, and the inspection box 1 1 is fixedly connected with an intelligent temperature controller 69, through the UV germicidal lamp 68 to ensure that the interior of the inspection box 1 is a sterile environment, and at the same time realize the inspection of the inspection through the intelligent temperature controller 69 Control of temperature inside box 1.

Embodiment 8, on the basis of Embodiment 3 or 6, a control module 70 is fixedly connected to the inspection box 1, and a control unit is integrated inside the control module 70. The infrared emitter, infrared receiver device, drive motor 14, sampling motor 33, air pump 15, ring electromagnet, rectangular electromagnet 54, UV germicidal lamp 68 and intelligent temperature controller 69 are all connected to the control module 70, through the control module to achieve Effective unified control of the infrared transmitter, infrared receiver, driving motor 14, sampling motor 33, air pump 15, ring electromagnet, rectangular electromagnet 54, UV germicidal lamp 68 and intelligent temperature controller 69.

The present invention improves the existing myeloma sample collection and inspection box by adding a puncture needle, a through hole, a cutting cylinder, a lifting piston cylinder, a magnet plate, a lifting frame, a magnet ring, an air pump, a U-shaped tube, and a pressure intake The valve, the lifting rope, the one-way wire wheel and the driving motor effectively solve the problem of ensuring the smooth resection of the myeloma tissue during the puncture process of the patient and the problem that the myeloma tissue will not fall off during the delivery process; Shaped plate, arc-shaped track, sliding telescopic rod and fastening nut sleeve effectively solve the problem of effectively fixing and supporting the puncture needle; by setting the loading plate, reciprocating screw, rotating sleeve, sampling rack, test tube The sampling test tube, sliding track and sampling motor effectively solve the problem of placing the sample tissue inside the sampling test tube and flipping and storing the sampling test tube; The arc-shaped rail of the shape limit can effectively realize the rotation of the cutting cylinder to seal and open the through hole, so as to ensure that the myeloma tissue can better enter the inside of the puncture needle; , the sliding chamber and the telescopic hydraulic rod effectively solve the problem of limiting the sampling tube; by setting the UV germicidal lamp and the intelligent temperature controller, the problem of low-temperature aseptic protection for the sample is effectively solved; and the structure is simple and stable, It has high universality.

Claims (8)

1. The utility model provides a clinical sample collection of bone tumour and temporary storage censorship box, includes censorship box (1), its characterized in that, censorship box (1) lower extreme seted up through hole (2), coaxial fixedly connected with location section of thick bamboo (3) in through hole (2) upper end, location section of thick bamboo (3) lower extreme coaxial coupling have pjncture needle (4), pjncture needle (4) be hollow structure, pjncture needle (4) lower extreme seted up through-hole (5), location section of thick bamboo (3) in sliding connection have a cutting section of thick bamboo (6) from top to bottom, cutting section of thick bamboo (6) top be connected with lift piston section of thick bamboo (7), lift piston section of thick bamboo (7) upper end fixedly connected with magnet dish (8), lift piston section of thick bamboo (7) upper end fixedly connected with magnet dish (9), lift piston (9) lower extreme fixedly connected with magnet ring (10) that cooperate with, lift piston upper end coaxial fixedly connected with lifting rope (11), lifting rope (11) run through lifting rope (9), the other end rotate lifting rope (11) connect in the one-way feeding wheel (1) that the coaxial coupling links to the inside of censorptive wheel (12) and the drive shaft (13) of censorptive wheel (12), the driving shaft (13) is connected with a driving motor (14) fixedly connected in the censorship box (1);

an air pump (15) is fixedly connected in the censorship box (1), a cylinder sleeve (16) is fixedly connected at the lower end of the air pump (15), a U-shaped pipe (17) is connected in the cylinder sleeve (16) in a vertical sliding manner, the upper end of the U-shaped pipe (17) is fixedly connected with the lifting frame (9), an air inlet pipe (18) is fixedly communicated with the lifting frame (9), and the air inlet pipe (18) is communicated with the U-shaped pipe (17);

u-shaped pipe (17) arrange in the inside fixedly connected with pressure admission valve of cylinder jacket (16) one end, pressure admission valve include with U-shaped pipe (17) fixed connection's outer loop sleeve pipe (19), the inside coaxial fixedly connected with of outer loop sleeve pipe (19) valve barrel (20) admits air, valve barrel (20) downside of admitting air seted up a plurality of frames of ventilating (21), valve barrel (20) inside coaxial sliding connection has lift pressure piston (22) from top to bottom of admitting air, lift pressure piston (22) lower extreme pass through the spring with valve barrel (20) of admitting air link to each other.

2. The bone tumor clinical sample collection and temporary storage delivery and inspection box according to claim 1, wherein a fastening external thread sleeve (23) is fixedly connected to the lower end of the through hole (2), the puncture needle (4) penetrates through the fastening external thread sleeve (23), a plurality of fastening arc-shaped plates (24) are radially and slidably connected to the lower end of the fastening external thread sleeve (23) and are distributed at equal intervals, arc-shaped rails (25) are respectively formed at the lower ends of the fastening arc-shaped plates (24), sliding telescopic rods (26) are slidably connected to the arc-shaped rails (25), and the sliding telescopic rods (26) are fixedly connected to fastening nut sleeves (27) which are screwed on the periphery of the fastening external thread sleeve (23).

3. The clinical sample collection and temporary storage biopsy box for bone tumors according to claim 2, wherein a carrying plate (28) is coaxially arranged in the cutting cylinder (6), an iron ring (29) is fixedly connected to the upper end of the carrying plate (28), and an infrared receiver is fixedly connected to the carrying plate (28);

the cutting cylinder (6) right side fixedly connected with baffle (30), baffle (30) right-hand member rotate and be connected with reciprocal lead screw (31), reciprocal lead screw (31) with rotate and be connected in censorship box (1) inside rotating sleeve (32) rotate and connect, reciprocal lead screw (31) with fixed connection in rotating sleeve (32) in sample motor (33) link to each other, rotating sleeve (32) with fixed connection in censorship box (1) in support disc (34) rotate and connect, rotating sleeve (32) inside fixedly connected with reciprocal lead screw (31) position symmetry's gag lever post (35), gag lever post (35) go up left and right sliding connection and have test tube support frame (36), test tube support frame (36) right-hand member with rotating sleeve (32) pass through the spring and link to each other, test tube support frame (36) upper end fixedly connected with test tube stop collar, the inside sample tube (37) of stop collar put, reciprocal lead screw (31) on threaded connection with rotating sleeve (32) the test tube support frame (38) that rotates, sample ring (38) and sample ring (38) lower extreme that sample ring (38) and sample ring (38) matched with sample ring (38), the lower end of the sampling frame (38) is fixedly connected with an infrared transmitter matched with the infrared receiver, and the infrared receiver is connected with the annular electromagnet;

a sliding track (41) is arranged in the rotating sleeve (32), a sliding straight track (42) is fixedly communicated with the left end of the sliding track (41), and the sliding straight track (42) is connected with a sliding pin (43) fixedly connected with the sampling rack (38) in a sliding manner;

the lower end of the inspection box (1) is fixedly connected with a test tube clamping device matched with the test tube supporting frame (36).

4. The clinical sample collection and temporary storage submission box for bone tumors as claimed in claim 2, wherein the inside of the lifting piston cylinder (7) is vertically slidably connected with a rotating shaft (44), the rotating shaft is provided with a sliding threaded rail (45), and the inside of the lifting piston cylinder (7) is fixedly connected with a sliding pin which is matched with the sliding threaded rail (45);

the lower end of the rotating shaft lever (44) is fixedly connected with the cutting cylinder (6), a rotating ball (46) is rotatably connected at the axis of the lower end of the cutting cylinder (6), an L-shaped rod (47) is fixedly connected at one side of the lower end of the cutting cylinder (6), and an inverted L-shaped limiting arc-shaped rail (48) matched with the L-shaped rod (47) is arranged at the lower end inside the puncture needle (4);

the side wall of the positioning cylinder (3) is fixedly connected with two arc-shaped limiting blocks (49) which are symmetrically distributed, and the positioning cylinder (3) and the puncture needle (4) are both provided with arc-shaped limiting rails (50) matched with the arc-shaped limiting blocks (49).

5. The bone tumor clinical sample collecting and temporary storage submission box as claimed in claim 4, wherein the test tube stopping collar comprises a left half ring sleeve (51) fixedly connected with the test tube support frame (36), a right half ring sleeve (52) sliding left and right with the test tube support frame (36) is arranged on the right side of the left half ring sleeve (51), a rectangular magnet (53) is fixedly connected with the right end of the right half ring sleeve (52), a rectangular electromagnet (54) is fixedly connected with the upper end of the right side of the test tube support frame (36), and an external power source is provided for the rectangular electromagnet (54).

6. The clinical sample collection and temporary storage submission box for bone tumor as claimed in claim 4, wherein the test tube holding device comprises a support bracket (55) fixedly connected with the submission box (1), holding strips (56) are symmetrically arranged on the front and back sides of the upper end of the support bracket (55), the holding strips (56) are connected with the support bracket (55) in a front-back sliding manner, and the holding strips (56) are connected with the support bracket (55) through springs;

the lower end of the right side of the holding bar (56) is fixedly connected with a sliding push plate (57), the support bracket (55) is provided with a sliding bin (58) matched with the sliding push plate (57), the sliding bin (58) is internally and fixedly connected with telescopic hydraulic rods (59), the two telescopic hydraulic rods (59) are communicated with an oil inlet bent pipe (60) fixedly connected to the support bracket (55) through a three-way pipe, the rear end of the oil inlet bent pipe (60) is connected with a pressing piston rod (61) in a front-back sliding manner, the rear end of the pressing piston rod (61) is fixedly connected with a sliding rod (62), and the sliding rod (62) is fixedly connected with a rectangular sliding sleeve (63) which is connected to the support bracket (55) in a front-back sliding manner;

a limiting wedge-shaped plate (64) is connected in the rectangular sliding sleeve (63) in a vertical sliding manner, and the lower end of the limiting wedge-shaped plate (64) is connected with the rectangular sliding sleeve (63) through a spring;

the outer wall of the rotating sleeve (32) is coaxially and fixedly connected with a driving ring (65), a driving rod frame (67) is fixedly connected onto the driving ring (65), and a driving wheel (66) is rotatably connected onto the driving rod frame (67).

7. The clinical sample collection and temporary storage submission box for bone tumors as claimed in claim 4, 5 or 6, wherein a plurality of UV sterilizing lamps (68) are fixedly connected to the upper end of the interior of the submission box (1), and an intelligent temperature controller (69) is fixedly connected to the interior of the submission box (1).

8. The clinical sample collection and temporary storage submission box for bone tumors as claimed in claim 3 or 6, wherein a control module (70) is fixedly connected to the submission box (1), a control unit is integrated in the control module, and the infrared emitter, the infrared receiver, the driving motor (14), the sampling motor (33), the air pump (15), the annular electromagnet, the rectangular electromagnet (54), the UV sterilizing lamp (68) and the intelligent temperature controller (69) are all connected to the control module (70).

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