10 results about "Bone clamp" patented technology

1. The name of the design product: ear bone clamp (planting small bear side hug). 2. The use of the design product: the design product is used for ornaments. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

A bone clamp (1, 200, 300) for use in fixation of a fractured bone, or prevention of fracture of a bone, the clamp (1, comprising a pair of handles (2a, 2b) joined together at a pivot point (5), the handles (2a, 2b) each having an arcuate jaw (4a 4b), the arcuate jaws (4a, 4b) comprising a first end (7a, 7b) having an opening at a proximal end (12a, 12b) of the jaw (4a, 4b) in communication with a second end (8a, 8b) having an opening at a distal end (14a, 14b) of the jaw (4a, 4b), the first end (7a, 7b) and second end (8a, 8b) in communication via a channel (6a, 6b), in which the channel (6a, 6b) is configured to accommodate a cable, a wire, a suture, a band or other suitable flexible material, and wherein the channel (6a, 6b) is an open channel.

1. The name of the design product: ear bone clamp (hug heart bear). 2. The use of the design product: the design product is used for ornaments. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The utility model provides a bone conduction submersible earphone, which is applied to the field of earphones and comprises a rubber sleeve, a first side frame, a second side frame, a limiting clamping block, a first hook ring, a second hook ring, a bone clamp assembly and a rotating shaft, one end of the first side frame is connected with one end of the second side frame through a limiting clamping block, and the other end of the first side frame and the other end of the second side frame are connected with the first hook ring and the second hook ring respectively. The bone clamp assemblies are arranged on the first hook ring and the second hook ring respectively, and the first hook ring and the second hook ring are connected with the bone clamp assemblies through rotating shafts; the rubber sleeve is sleeved on the outer surfaces of the first side frame and the second side frame; a first clamping ring and a second clamping ring are arranged at the ends, connected to the limiting clamping block, of the first side frame and the second side frame correspondingly. The technical problems that in the current using process, the situation that a rope at the neck is prone to floating and winding occurs, potential safety hazards are prone to being generated, the positions of clamping lugs are inconvenient to adjust, and adaptation is different according to the sizes of different users are solved.

The invention discloses an in-vitro bone force-electrical property measuring device based on complex impedance and piezoelectric property measurement. The in-vitro bone force-electrical property measuring device comprises a workbench, an in-vitro bone clamping module, an axial pressure output module, a complex impedance measuring module and a main control module. The in-vitro bone clamping module is used for clamping an in-vitro bone; the axial pressure output module is used for applying axial pressure to the in-vitro bone clamped by the in-vitro bone clamping module, and a pressure sensor used for measuring the actual stress value of the in-vitro bone is arranged in the axial pressure output module; the complex impedance measurement module is used for collecting complex impedance data between any two points on the surface of the in-vitro bone under different axial pressures; the main control module is used for controlling the axial pressure output module to work and regulating and controlling the output pressure of the axial pressure output module according to the actual stress value fed back by the pressure sensor and the initial set value; and the main control module is also used for receiving the complex impedance data and calculating the piezoelectric voltage of the in-vitro bone according to the complex impedance data.

1. The name of the design product: bone clamp. 2. The use of the design product: for fixing, compressing or controlling bone, soft tissue or organ, so as to perform surgical operation. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

A bone clamp including two or more clamping members configured to clampingly receive a bone therebetween. The bone clamp further includes a basis supporting at least two of the clamping members at a first distance to each other. At least one of the at least two clamping members has a body and is rotatably supported by the basis. The at least one rotatably supported clamping member has a bone engaging structure extending helically along at least a part of a length of its body. The bone engaging structure is configured to engage a side surface of the bone upon rotation of the at least one rotatably supported clamping member. Depending on the direction of the rotation, the rotatably supported clamping member advances along the side surface of the bone either in a downward direction for mounting the bone clamp or in an upward direction for dismounting the bone clamp.

This utility model discloses a bone powder sampling device, including: a base, a support rod, a worktable, a mounting mechanism, a lifting mechanism, a drilling mechanism, a bone clamping mechanism, and a collection mechanism. The drilling mechanism is equipped with a detachable dust cover made of hydrophobic and antistatic fabric to prevent dust escape. The worktable and support rod use detachable column connectors, allowing for quick replacement of different worktable sizes according to bone size. The clamps and collection mechanism are modularly designed, requiring no tools for assembly or disassembly. A second handle is located on the movable support rod, facilitating one-handed angle adjustment, significantly improving operational efficiency. The simple structure makes it easy to transport and can be applied to a wider range of scenarios. The angle between the mounting frame and the drill bit can be adjusted to allow sampling from different angles. No additional bone fixation is required.