4results about How to "Reduce inspection frequency" patented technology

The invention discloses an intensive care restraint device and a use method. The device comprises a sleeve; the lantern ring is fixed outside the sleeve; the annular air bag is fixed in the sleeve; the bandage penetrates through a gap between the inner side of the lantern ring and the outer side of the sleeve; the connecting pipe is fixed on the surface of the sleeve; the air leakage assembly communicates with the surface of the connecting pipe. Through the arrangement of the built-in annular air bag, the annular air bag can uniformly wrap and be attached to the limbs of a patient after being inflated, concentrated binding force of a traditional binding band or a rigid structure is converted into uniform surface pressure provided by the annular air bag, the risk of skin bruise and nerve and blood vessel injury is reduced, the comfort of the patient is improved, the air bag can be conveniently inflated through the inflating assembly, and the air bag is convenient to use. The restraint tightness is accurately adjusted, the restraint effect is ensured to be reliable, quick deflation can be achieved through the deflation assembly, restraint loosening or adjustment can be conveniently and emergently achieved, the overall structural design is reasonable, operation is easy and convenient, and restraint effectiveness, patient safety and clinical nursing convenience are all considered.

The utility model discloses a kind of welded rib plate clamping groove positioning tool, including connecting strip, the bottom of the connecting strip is fixedly connected with long foot strip, the left side of the long foot strip is equipped with first short foot strip, the right side of the long foot strip is equipped with second short foot strip, the right side of the second short foot strip is equipped with third short foot strip, the bottom end of the long foot strip is equipped with two arc edges, two the arc edges are set left and right with the central axis of long foot strip as symmetry axis, the first short foot strip, second short foot strip and third short foot strip are all fixedly connected in the bottom of connecting strip, a kind of welded rib plate clamping groove positioning tool of the utility model, clamping groove positioning tool is convenient to use, simple, can effectively reduce the assembly time of artificial, compared with the operation process of traditional scribing lofting positioning is faster by nearly 70%, and reduce the failure risk on assembly and the inspection frequency of inspection personnel, greatly improve production efficiency, reduce production cost.

The utility model discloses an anti-forcible entry alarm lead seal for a gas meter, which comprises a shell, a communication host and a Bluetooth detection slave, Bluetooth communication is adopted between the Bluetooth detection slave and the communication host, the Bluetooth detection slave is arranged in the shell, a battery, a mainboard and a sealing line are arranged in the Bluetooth detection slave, a circuit board is arranged in the shell, and the Bluetooth detection slave is arranged in the shell. The circuit board is provided with a take-up one-way snap ring pole piece, the sealing wire can be inserted into the take-up one-way snap ring pole piece, a metal spine of the one-way snap ring pole piece can be clamped on the sealing wire, and the circuit board is provided with a sampling resistor sealing strip which extends out through the wire outlet snap ring and is fixed on the circuit board. The utility model relates to the technical field of burglary prevention and forcible entry prevention of commercial gas meters in the urban gas industry. The device is compact in structure, small and exquisite in equipment, high in anti-theft performance, non-duplicated and non-repairable, capable of recording the gas stealing time, capable of providing a basis for gas stealing tracing, capable of reporting actively, capable of reducing the patrol frequency of an administrator and capable of saving labor cost.